![]() |
![]() |
Core data from the Ocean Drilling Program legs 101-129
leg : 110 section : 01 sample code :
hole: 0673B top interval : 1 piece/subpiece:
core: 001H bottom interval: 1
sediment/rock name : MUDDY MARL
observer/side type: OGA/Smear Slide %sand 350 %silt 200 %clay 450
component % component % component % component %
QUARTZ 001 SPICULES 001
FELDSPAR 001 CAL.DOL *
CLAY 057 PYROXENE *
FORAMS 035 OPAQUES *
NANNOS 005
notes PYROX-ORTHOPYROXENE;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 62 piece/subpiece:
core: 001H bottom interval: 62
sediment/rock name : MUDDY NANNO MARL
observer/side type: SCN/Smear Slide %sand 500 %silt 150 %clay 800
component % component % component % component %
QUARTZ 005 NANNOS 030
FELDSPAR 005
CLAY 040
GLASS 015
FORAMS 005
leg : 110 section : 03 sample code :
hole: 0673B top interval : 57 piece/subpiece:
core: 001H bottom interval: 57
sediment/rock name : VITRIC ASH
observer/side type: SCN/Smear Slide %sand 200 %silt 350 %clay 450
component % component % component % component %
FELDSPAR 002
CLAY 020
GLASS 078
FE.OXIDE *
leg : 110 section : 05 sample code :
hole: 0673B top interval : 13 piece/subpiece:
core: 001H bottom interval: 13
sediment/rock name : CLAYSTONE
observer/side type: VRO/Smear Slide %sand %silt 300 %clay 970
component % component % component % component %
QUARTZ 001
FELDSPAR 001
CLAY 093
ACC.MIN 001
GLAUCONITE *
notes ACC-HEMATITE; FEL-PLAGIOCLASE;
leg : 110 section : 05 sample code :
hole: 0673B top interval : 55 piece/subpiece:
core: 001H bottom interval: 55
sediment/rock name : CLAY
observer/side type: SCN/Smear Slide %sand *00 %silt 500 %clay 950
component % component % component % component %
QUARTZ 010
CLAY 082
GLASS 008
leg : 110 section : 05 sample code :
hole: 0673B top interval : 110 piece/subpiece:
core: 001H bottom interval: 110
sediment/rock name : CLAY
observer/side type: SCN/Smear Slide %sand %silt 300 %clay 970
component % component % component % component %
QUARTZ 008
CLAY 085
GLASS 007
leg : 110 section : 02 sample code :
hole: 0673B top interval : 80 piece/subpiece:
core: 002H bottom interval: 80
sediment/rock name : CLAYSTONE
observer/side type: VRO/Smear Slide %sand %silt 100 %clay 990
component % component % component % component %
QUARTZ *
FELDSPAR 001
CLAY 098
OPAQUES 001
leg : 110 section : 03 sample code :
hole: 0673B top interval : 39 piece/subpiece:
core: 002H bottom interval: 39
sediment/rock name : CLAYSTONE
observer/side type: VRO/Smear Slide %sand %silt 200 %clay 980
component % component % component % component %
QUARTZ 001 BIOCLAST *
FELDSPAR 001
CLAY 096
ACC.MIN *
NANNOS 002
notes ACC-HEMATITE; FEL-PLAGIOCLASE; NAN-FRAGMENTS;
leg : 110 section : 05 sample code :
hole: 0673B top interval : 27 piece/subpiece:
core: 002H bottom interval: 27
sediment/rock name : CALCAREOUS MUD
observer/side type: VRO/Smear Slide %sand 100 %silt 300 %clay 690
component % component % component % component %
QUARTZ 002 NANNOS 002 OPAQUES 001
FELDSPAR 005 RADS 001
CLAY 072 SPICULES *
GLASS 003 BIOCLAST 003
FORAMS 010 PYROXENE 001
notes FEL-PLAGIOCLASE; RAD-FRAGMENTS; FOR-FRAGMENTS;
leg : 110 section : 06 sample code :
hole: 0673B top interval : 75 piece/subpiece:
core: 002H bottom interval: 75
sediment/rock name : NANNO MARL
observer/side type: SCN/Smear Slide %sand 200 %silt 100 %clay 880
component % component % component % component %
CLAY 050
GLASS 015
NANNOS 035
leg : 110 section : 06 sample code :
hole: 0673B top interval : 113 piece/subpiece:
core: 002H bottom interval: 113
sediment/rock name : CRYSTALLINE ASH
observer/side type: VRO/Smear Slide %sand 500 %silt 300 %clay 200
component % component % component % component %
FELDSPAR 056 HORNBLENDE 002
ROCK.FRAG 002
CLAY 010
GLASS 020
PYROXENE 010
notes FEL-PLAGIOCLASE; ROC-PUMICE;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 55 piece/subpiece:
core: 003H bottom interval: 55
sediment/rock name : NANNO FORAM CALCAREOUS MARL
observer/side type: VRO/Smear Slide %sand %silt 120 %clay 880
component % component % component % component %
QUARTZ 001 NANNOS 030
FELDSPAR 002 RADS *
CLAY 055 BIOCLAST 005
GLASS 001 GLAUCONITE *
FORAMS 005
leg : 110 section : 02 sample code :
hole: 0673B top interval : 58 piece/subpiece:
core: 003H bottom interval: 58
sediment/rock name : CALCAREOUS MUD
observer/side type: VRO/Smear Slide %sand 200 %silt 400 %clay 580
component % component % component % component %
QUARTZ 001 NANNOS 001
FELDSPAR 001 BIOCLAST 015
CLAY 061 HORNBLENDE *
GLASS 001
FORAMS 020
notes FEL-PLAGIOCLASE;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 50 piece/subpiece:
core: 003H bottom interval: 50
sediment/rock name : NANNO FORAM MARL
observer/side type: VRO/Smear Slide %sand %silt 250 %clay 750
component % component % component % component %
FELDSPAR 001
CLAY 059
FORAMS 015
NANNOS 020
BIOCLAST 005
leg : 110 section : 04 sample code :
hole: 0673B top interval : 73 piece/subpiece:
core: 003H bottom interval: 73
sediment/rock name : CRYSTALLINE LITHIC ASH
observer/side type: VRO/Smear Slide %sand %silt %clay
component % component % component % component %
QUARTZ 005 OPAQUES 003
FELDSPAR 050 HORNBLENDE 002
ROCK.FRAG 006 PYROXENE 003
CLAY 010
GLASS 020
notes ROC-PUMICE;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 90 piece/subpiece:
core: 004H bottom interval: 90
sediment/rock name : ASH RICH MUD
observer/side type: SCN/Smear Slide %sand 200 %silt 350 %clay 630
component % component % component % component %
QUARTZ 005 NANNOS 010
FELDSPAR 015
CLAY 053
GLASS 015
FORAMS 002
leg : 110 section : 06 sample code :
hole: 0673B top interval : 66 piece/subpiece:
core: 004H bottom interval: 66
sediment/rock name : NANNO MARL
observer/side type: SCN/Smear Slide %sand 300 %silt 150 %clay 820
component % component % component % component %
QUARTZ 005 NANNOS 035
FELDSPAR 001
CLAY 051
GLASS 005
FORAMS 003
leg : 110 section : 02 sample code :
hole: 0673B top interval : 60 piece/subpiece:
core: 005H bottom interval: 60
sediment/rock name : CALCAREOUS CLAY
observer/side type: DOL/Smear Slide %sand %silt 300 %clay 970
component % component % component % component %
QUARTZ 003
CLAY 082
NANNOS 015
leg : 110 section : 02 sample code :
hole: 0673B top interval : 108 piece/subpiece:
core: 005H bottom interval: 108
sediment/rock name : CLAYSTONE
observer/side type: DOL/Smear Slide %sand %silt 500 %clay 950
component % component % component % component %
QUARTZ 008
CLAY 092
GLASS *
leg : 110 section : 04 sample code :
hole: 0673B top interval : 60 piece/subpiece:
core: 005H bottom interval: 60
sediment/rock name : CLAYSTONE
observer/side type: DOL/Smear Slide %sand %silt 200 %clay 980
component % component % component % component %
QUARTZ 003
FELDSPAR 002
CLAY 092
GLASS 003
leg : 110 section : 02 sample code :
hole: 0673B top interval : 43 piece/subpiece:
core: 006H bottom interval: 45
sediment/rock name : CLAYEY VITRIC ASH
observer/side type: BCK/Smear Slide %sand 500 %silt 500 %clay 450
component % component % component % component %
QUARTZ * HORNBLENDE *
FELDSPAR 008 GLAUCONITE 001
CLAY 045
GLASS 040
OPAQUES 005
notes FEL-PLAGIOCLASE; GLA-ALTERED;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 23 piece/subpiece:
core: 006H bottom interval: 25
sediment/rock name : CRYSTALLINE VITRIC ASH
observer/side type: BCK/Smear Slide %sand %silt 550 %clay 450
component % component % component % component %
FELDSPAR 010
ROCK.FRAG 005
CLAY 045
GLASS 040
notes ROC-GLASS & MICROLITES;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 52 piece/subpiece:
core: 006H bottom interval: 54
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt *00 %clay 100
component % component % component % component %
QUARTZ *
CLAY 099
OPAQUES *
leg : 110 section : 03 sample code :
hole: 0673B top interval : 103 piece/subpiece:
core: 006H bottom interval: 105
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt 100 %clay 900
component % component % component % component %
FELDSPAR * OPAQUES *
CLAY 090
GLASS *
CAL.DOL 008
ZEOLITE *
notes GLA-ALTERED; ZEO-FIBROUS;
leg : 110 section : 05 sample code :
hole: 0673B top interval : 97 piece/subpiece:
core: 006H bottom interval: 99
sediment/rock name : CHALK
observer/side type: BCK/Smear Slide %sand %silt 950 %clay 500
component % component % component % component %
QUARTZ *
GLASS *
CAL.DOL 099
notes GLA-FRESH;
leg : 110 section : 07 sample code :
hole: 0673B top interval : 24 piece/subpiece:
core: 006H bottom interval: 24
sediment/rock name : MICRITIC LIMESTONE
observer/side type: OGA/Smear Slide %sand %silt %clay
component % component % component % component %
CLAY 002
IN.CALCITE 098
leg : 110 section : CC sample code :
hole: 0673B top interval : 21 piece/subpiece:
core: 006H bottom interval: 21
sediment/rock name : CLAY
observer/side type: OGA/Smear Slide %sand %silt 300 %clay 970
component % component % component % component %
QUARTZ 001 OPAQUES 001
FELDSPAR *
CLAY 096
IN.CALCITE 001
PYROXENE *
notes PYROX-ORTHOPYROXENE & CLINOPYROXENE; OPAQ-W/ HYDROXIDE;
leg : 110 section : CC sample code :
hole: 0673B top interval : 23 piece/subpiece:
core: 006H bottom interval: 23
sediment/rock name : CALCITE BEARING MUDSTONE
observer/side type: OGA/Smear Slide %sand %silt 210 %clay 790
component % component % component % component %
QUARTZ 001 OPAQUES 001
CLAY 072
IN.CALCITE 020
ACC.MIN 005
UNKNOWN 001
notes ACC-POSSIBLY FE MN HYDROXIDE;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 19 piece/subpiece:
core: 007X bottom interval: 21
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt 200 %clay 980
component % component % component % component %
QUARTZ *
FELDSPAR 001
CLAY 098
GLASS *
notes GLA-ALTERED;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 29 piece/subpiece:
core: 007X bottom interval: 31
sediment/rock name : CLAYEY ASH
observer/side type: BCK/Smear Slide %sand *00 %silt 500 %clay 500
component % component % component % component %
QUARTZ 001 OPAQUES 002
FELDSPAR 030 GLAUCONITE *
CLAY 050
GLASS 015
CAL.DOL 002
notes C/D-MICRITIC FRAGMENTS;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 123 piece/subpiece:
core: 007X bottom interval: 123
sediment/rock name : SLIGHTLY ASHY MUD
observer/side type: OGA/Smear Slide %sand %silt 100 %clay 900
component % component % component % component %
QUARTZ 002 ACC.MIN *
FELDSPAR 006 PYROXENE 004
MICA * OPAQUES 004
CLAY 082
GLASS 002
notes PYROX-4% ORTHOPYROXENE, T CLINOPYROXENE; ACC-PROBABLY FE MN
HYDROXIDE;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 50 piece/subpiece:
core: 008X bottom interval: 50
sediment/rock name : SLIGHTLY ASHY MUDSTONE
observer/side type: OGA/Smear Slide %sand %silt 100 %clay 900
component % component % component % component %
QUARTZ 003 CAL.DOL 001
FELDSPAR 005 GLAUCONITE *
ROCK.FRAG 001 OPAQUES 001
CLAY 089
ACC.MIN *
notes ACC-PROBABLY FE MN HYDROXIDE; FEL-PLAGIOCLASE;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 103 piece/subpiece:
core: 008X bottom interval: 103
sediment/rock name : CLAYSTONE
observer/side type: OGA/Smear Slide %sand %silt 300 %clay 970
component % component % component % component %
QUARTZ 001
FELDSPAR 001
CLAY 097
ACC.MIN *
OPAQUES 001
notes ACC-FE MN HYDROXIDE PROBABLY;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 124 piece/subpiece:
core: 008X bottom interval: 124
sediment/rock name : CLAYSTONE
observer/side type: OGA/Smear Slide %sand %silt 300 %clay 970
component % component % component % component %
FELDSPAR 001
CLAY 097
PYROXENE *
UNKNOWN 002
notes PYROX-CLINOPYROXENE; UNK-AUTHIGENIC;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 144 piece/subpiece:
core: 008X bottom interval: 144
sediment/rock name : CALCAREOUS SILICEOUS MUDSTONE
observer/side type: OGA/Smear Slide %sand %silt 190 %clay 810
component % component % component % component %
CLAY 051 RADS 003
GLASS * SPICULES 010
FORAMS 001 CAL.DOL 002
NANNOS 030 UNKNOWN 001
DIATOMS 001 DINOFLAG 001
notes UNK-AUTHIGENIC, POSSIBLY ZEOLITE; NAN-DISCOASTERS;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 33 piece/subpiece:
core: 008X bottom interval: 33
sediment/rock name : CALCAREOUS SILICEOUS MARLSTONE
observer/side type: OGA/Smear Slide %sand 150 %silt 390 %clay 460
component % component % component % component %
FELDSPAR 001 SPICULES 015
CLAY 031 OPAQUES 005
NANNOS 015 ZEOLITE 001
DIATOMS 001 DINOFLAG *
RADS 001 CAL.DOL 030
notes ZEO-AUTHIGENIC;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 53 piece/subpiece:
core: 008X bottom interval: 53
sediment/rock name : SLIGHTLY SILICEOUS CLAYSTONE
observer/side type: OGA/Smear Slide %sand %silt 100 %clay 900
component % component % component % component %
QUARTZ 001 RADS 003
FELDSPAR 003 SPICULES 004
CLAY 088
GLASS 001
DIATOMS *
leg : 110 section : CC sample code :
hole: 0673B top interval : 13 piece/subpiece:
core: 008X bottom interval: 13
sediment/rock name : VITRIC ASH
observer/side type: OGA/Smear Slide %sand 100 %silt 360 %clay 540
component % component % component % component %
QUARTZ 002 RADS *
FELDSPAR 002 SPICULES *
CLAY 054 OPAQUES 001
GLASS 040 PYROXENE *
DIATOMS * GLAUCONITE *
notes PYROX-CLINOPYROXENE;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 133 piece/subpiece:
core: 009X bottom interval: 135
sediment/rock name : SILICEOUS CLAYSTONE
observer/side type: BCK/Smear Slide %sand 500 %silt 250 %clay 700
component % component % component % component %
QUARTZ * SILICOFLAG *
FELDSPAR 001 OPAQUES *
CLAY 072
RADS 015
SPICULES 010
leg : 110 section : 03 sample code :
hole: 0673B top interval : 10 piece/subpiece:
core: 009X bottom interval: 12
sediment/rock name : SILICEOUS CLAYSTONE
observer/side type: BCK/Smear Slide %sand 500 %silt 300 %clay 650
component % component % component % component %
QUARTZ * SILICOFLAG *
FELDSPAR * OPAQUES *
CLAY 065
RADS 015
SPICULES 018
notes FEL-PLAGIOCLASE;
leg : 110 section : 04 sample code :
hole: 0673B top interval : 17 piece/subpiece:
core: 009X bottom interval: 19
sediment/rock name : CRYSTALLINE VITRIC ASH
observer/side type: BCK/Smear Slide %sand 200 %silt 350 %clay 450
component % component % component % component %
FELDSPAR 003
CLAY 045
GLASS 050
OPAQUES 002
notes GLA-PUMICE; FEL-PLAGIOCLASE;
leg : 110 section : CC sample code :
hole: 0673B top interval : 9 piece/subpiece:
core: 009X bottom interval: 11
sediment/rock name : SILICEOUS CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt 250 %clay 750
component % component % component % component %
CLAY 074
RADS 010
SPICULES 015
OPAQUES 001
notes RAD-FRAGMENTS;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 14 piece/subpiece:
core: 010X bottom interval: 14
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: VRO/Smear Slide %sand %silt 350 %clay 650
component % component % component % component %
QUARTZ 001 SPICULES 025
FELDSPAR 001 MICRITE 003
CLAY 060 OPAQUES 001
DIATOMS 003 DINOFLAG 001
RADS 005
leg : 110 section : 02 sample code :
hole: 0673B top interval : 107 piece/subpiece:
core: 010X bottom interval: 107
sediment/rock name : MUDSTONE
observer/side type: VRO/Smear Slide %sand %silt 500 %clay 500
component % component % component % component %
QUARTZ 005 SPICULES 005
FELDSPAR 002 OPAQUES 015
CLAY 065 DINOFLAG *
GLASS 005
RADS 003
leg : 110 section : 02 sample code :
hole: 0673B top interval : 129 piece/subpiece:
core: 010X bottom interval: 129
sediment/rock name : SPICULAR CLAYSTONE
observer/side type: OGA/Smear Slide %sand 300 %silt 160 %clay 540
component % component % component % component %
FELDSPAR 003 RADS 003 CAL.DOL 004
CLAY 054 SPICULES 025
GLASS 002 UNKNOWN 002
ACC.MIN 002 OPAQUES 001
DIATOMS 002 DINOFLAG 002
notes ACC-POSSIBLY FE MN HYDROXIDE;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 14 piece/subpiece:
core: 010X bottom interval: 14
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: VRO/Smear Slide %sand %silt 300 %clay 700
component % component % component % component %
QUARTZ 001 RADS 005
FELDSPAR 001 SPICULES 025
CLAY 061 MICRITE 003
GLASS * DINOFLAG 001
DIATOMS 003
leg : 110 section : CC sample code :
hole: 0673B top interval : 24 piece/subpiece:
core: 010X bottom interval: 24
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: DOL/Smear Slide %sand 800 %silt 120 %clay 800
component % component % component % component %
QUARTZ *
CLAY 075
GLASS *
RADS 015
SPICULES 010
leg : 110 section : 01 sample code :
hole: 0673B top interval : 22 piece/subpiece:
core: 011X bottom interval: 22
sediment/rock name : SLIGHTLY SILICEOUS CLAYSTONE
observer/side type: OGA/Smear Slide %sand %silt 500 %clay 950
component % component % component % component %
QUARTZ 001 SPICULES 005
CLAY 086 PYROXENE *
ACC.MIN 001
DIATOMS 003
RADS 004
notes PYROX-ORTHOPYROXENE; ACC-FE MN HYDROXIDE;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 44 piece/subpiece:
core: 011X bottom interval: 44
sediment/rock name : SLIGHTLY SILICEOUS CLAYSTONE
observer/side type: OGA/Smear Slide %sand %silt 150 %clay 850
component % component % component % component %
QUARTZ 002 SPICULES 002
FELDSPAR 001 FISH 001
CLAY 077 OPAQUES 010
DIATOMS 002
RADS 005
leg : 110 section : 01 sample code :
hole: 0673B top interval : 99 piece/subpiece:
core: 012X bottom interval: 99
sediment/rock name : MUDSTONE
observer/side type: DOL/Smear Slide %sand %silt 120 %clay 880
component % component % component % component %
QUARTZ 012 SPICULES 004
FELDSPAR * PYROXENE *
CLAY 080
GLASS 001
RADS 003
notes PYROX-CLINOPYROXENE; FEL-PLAGIOCLASE; RAD-FRAGMENTS;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 111 piece/subpiece:
core: 012X bottom interval: 111
sediment/rock name : ASHY MUDSTONE
observer/side type: DOL/Smear Slide %sand %silt 170 %clay 830
component % component % component % component %
QUARTZ 015
FELDSPAR 002
CLAY 073
GLASS 010
GLAUCONITE *
leg : 110 section : 01 sample code :
hole: 0673B top interval : 123 piece/subpiece:
core: 013X bottom interval: 123
sediment/rock name : MUDSTONE
observer/side type: DOL/Smear Slide %sand %silt 120 %clay 880
component % component % component % component %
QUARTZ 012
CLAY 085
GLASS *
RADS *
SPICULES 003
leg : 110 section : 02 sample code :
hole: 0673B top interval : 85 piece/subpiece:
core: 013X bottom interval: 85
sediment/rock name : VITRIC ASH
observer/side type: DOL/Smear Slide %sand 100 %silt 640 %clay 350
component % component % component % component %
CLAY 030
GLASS 070
UNKNOWN *
notes UNK-BRIGHT RED MINERAL;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 144 piece/subpiece:
core: 014X bottom interval: 144
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: DOL/Smear Slide %sand 300 %silt 170 %clay 800
component % component % component % component %
QUARTZ 030
CLAY 050
GLASS 008
RADS 007
SPICULES 005
notes RAD-FRAGMENTS;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 9 piece/subpiece:
core: 014X bottom interval: 9
sediment/rock name : ASHY MUDSTONE
observer/side type: DOL/Smear Slide %sand 200 %silt 380 %clay 600
component % component % component % component %
QUARTZ 020 SPICULES 002
FELDSPAR 003
CLAY 048
GLASS 025
RADS 002
leg : 110 section : 04 sample code :
hole: 0673B top interval : 145 piece/subpiece:
core: 015X bottom interval: 145
sediment/rock name : MUDSTONE
observer/side type: DOL/Smear Slide %sand 100 %silt 340 %clay 650
component % component % component % component %
QUARTZ 035 SPICULES 003
FELDSPAR 005
CLAY 045
GLASS 007
RADS 005
notes RAD-FRAGMENTS;
leg : 110 section : 05 sample code :
hole: 0673B top interval : 138 piece/subpiece:
core: 016X bottom interval: 138
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: SCN/Smear Slide %sand 400 %silt 160 %clay 800
component % component % component % component %
QUARTZ 010
FELDSPAR 002
CLAY 067
RADS 015
PYRITE 006
leg : 110 section : CC sample code :
hole: 0673B top interval : 23 piece/subpiece:
core: 016X bottom interval: 23
sediment/rock name : VITRIC CRYSTALLINE ASH
observer/side type: VRO/Smear Slide %sand %silt 300 %clay 700
component % component % component % component %
QUARTZ 001 OPAQUES 003
FELDSPAR 015
CLAY 061
GLASS 020
PYROXENE *
notes FEL-PLAGIOCLASE;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 68 piece/subpiece:
core: 017X bottom interval: 68
sediment/rock name : SILICEOUS SILTY MUDSTONE
observer/side type: DOL/Smear Slide %sand 600 %silt 400 %clay 540
component % component % component % component %
QUARTZ 017 PYROXENE *
FELDSPAR 002
CLAY 070
RADS 005
SPICULES 006
notes PYROX-CLINOPYROXENE;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 111 piece/subpiece:
core: 017X bottom interval: 111
sediment/rock name : ASHY SILICEOUS SILTY MUDSTONE
observer/side type: DOL/Smear Slide %sand 300 %silt 300 %clay 670
component % component % component % component %
QUARTZ 023 SPICULES 008
FELDSPAR 002
CLAY 058
GLASS 007
RADS 002
leg : 110 section : CC sample code :
hole: 0673B top interval : 8 piece/subpiece:
core: 017X bottom interval: 8
sediment/rock name : SILICEOUS MUDDY SILTSTONE
observer/side type: DOL/Smear Slide %sand 500 %silt 500 %clay 450
component % component % component % component %
QUARTZ 030
CLAY 052
NANNOS 006
RADS 002
SPICULES 010
notes RAD-FRAGMENTS;
leg : 110 section : CC sample code :
hole: 0673B top interval : 25 piece/subpiece:
core: 017X bottom interval: 25
sediment/rock name : ASHY SILTY MUDSTONE
observer/side type: DOL/Smear Slide %sand 100 %silt 350 %clay 640
component % component % component % component %
QUARTZ 020 SPICULES 004
FELDSPAR 003
CLAY 059
GLASS 010
RADS 004
notes RAD-FRAGMENTS;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 20 piece/subpiece:
core: 018X bottom interval: 20
sediment/rock name : ASH
observer/side type: OGA/Smear Slide %sand 200 %silt 930 %clay 500
component % component % component % component %
QUARTZ 015
FELDSPAR 020
GLASS 061
ACC.MIN 001
OPAQUES 003
notes ACC-FE MN HYDROXIDE;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 105 piece/subpiece:
core: 018X bottom interval: 105
sediment/rock name : SILICEOUS CLAYSTONE
observer/side type: OGA/Smear Slide %sand 500 %silt 100 %clay 850
component % component % component % component %
FELDSPAR 001 RADS 015
CLAY 070 FISH *
GLASS 001 DINOFLAG 001
NANNOS 010
DIATOMS 002
notes CLA-POSSIBLY SMECTITE;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 25 piece/subpiece:
core: 018X bottom interval: 27
sediment/rock name : SILICEOUS CHALK
observer/side type: BCK/Smear Slide %sand %silt 600 %clay 400
component % component % component % component %
QUARTZ 001 RADS 002
CLAY 035 SPICULES 015
CAL.DOL 035 BIOCLAST 003
FORAMS 005 GLAUCONITE *
NANNOS 002 OPAQUES 001
notes BCL-FIBROUS; RAD-FRAGMENTS; NAN-COCCOLITHS & DISCOASTERS; C/
D-W/ DOLOMITE RHOMBS;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 65 piece/subpiece:
core: 018X bottom interval: 65
sediment/rock name : SILICEOUS CLAYSTONE
observer/side type: OGA/Smear Slide %sand %silt 100 %clay 900
component % component % component % component %
FELDSPAR 001 FISH *
CLAY 089 OPAQUES *
DIATOMS 001
RADS 005
SPICULES 004
notes CLA-SMECTITE;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 23 piece/subpiece:
core: 019X bottom interval: 24
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand *00 %silt 100 %clay 900
component % component % component % component %
QUARTZ * SPICULES 003
FELDSPAR 002
CLAY 090
GLASS 003
RADS 002
notes RAD-FRAGMENTS; GLA-ALTERED; FEL-PLAGIOCLASE;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 110 piece/subpiece:
core: 019X bottom interval: 110
sediment/rock name : ASH
observer/side type: OGA/Smear Slide %sand 200 %silt 800 %clay
component % component % component % component %
QUARTZ 010 OPAQUES 002
FELDSPAR 015
ROCK.FRAG 010
GLASS 063
ACC.MIN *
notes ROC-GLASSY; ACC-FE HYDROXIDE;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 15 piece/subpiece:
core: 019X bottom interval: 17
sediment/rock name : VITRIC ASH
observer/side type: BCK/Smear Slide %sand %silt 640 %clay 360
component % component % component % component %
FELDSPAR 003
CLAY 036
GLASS 060
ACC.MIN *
notes FEL-PLAGIOCLASE; GLA-PUMICE;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 15 piece/subpiece:
core: 019X bottom interval: 17
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt 500 %clay 950
component % component % component % component %
FELDSPAR *
CLAY 095
GLASS 001
RADS 001
SPICULES 002
notes GLA-ALTERED; FEL-PLAGIOCLASE;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 41 piece/subpiece:
core: 019X bottom interval: 43
sediment/rock name : SILICEOUS CHALK
observer/side type: BCK/Smear Slide %sand 300 %silt 640 %clay 330
component % component % component % component %
QUARTZ 001 NANNOS 001
FELDSPAR * SPICULES 010
CLAY 031 BIOCLAST 005
CAL.DOL 038
FORAMS 014
notes FEL-ALTERED; BCL-W/ CALCITE SPICULES; C/D-W/ DOLOMITE
RHOMBS;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 11 piece/subpiece:
core: 020X bottom interval: 11
sediment/rock name : SLIGHTLY CALCAREOUS ASHY MUDSTONE
observer/side type: OGA/Smear Slide %sand %silt 150 %clay 850
component % component % component % component %
QUARTZ 001 SPICULES 003
FELDSPAR 001 OPAQUES 005
CLAY 084
FORAMS 001
RADS 005
leg : 110 section : 01 sample code :
hole: 0673B top interval : 47 piece/subpiece:
core: 020X bottom interval: 49
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt 200 %clay 980
component % component % component % component %
CLAY 098
RADS 001
SPICULES 001
OPAQUES *
leg : 110 section : 01 sample code :
hole: 0673B top interval : 129 piece/subpiece:
core: 021X bottom interval: 130
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt 500 %clay 950
component % component % component % component %
QUARTZ 001
CLAY 095
ACC.MIN 003
RADS *
SPICULES 001
notes ACC-OPAQUES;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 139 piece/subpiece:
core: 022X bottom interval: 140
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand 200 %silt 800 %clay 900
component % component % component % component %
QUARTZ * CARBONATE *
FELDSPAR 002
CLAY 090
GLAUCONITE *
OPAQUES 008
notes FEL-PLAGIOCLASE;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 107 piece/subpiece:
core: 022X bottom interval: 107
sediment/rock name : CYRSTALLINE ASH
observer/side type: OGA/Smear Slide %sand 500 %silt 400 %clay 100
component % component % component % component %
QUARTZ 010 OPAQUES 003
FELDSPAR 050
ROCK.FRAG 025
CLAY 010
ACC.MIN 002
notes ACC-FE MN HYDROXIDE;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 68 piece/subpiece:
core: 022X bottom interval: 70
sediment/rock name : AUTHIGENIC CARBONATE VEIN
observer/side type: BCK/Smear Slide %sand %silt 100 %clay *00
component % component % component % component %
CARBONATE 100
leg : 110 section : 01 sample code :
hole: 0673B top interval : 90 piece/subpiece:
core: 023X bottom interval: 92
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt 300 %clay 970
component % component % component % component %
QUARTZ *
FELDSPAR 001
CLAY 097
IN.CALCITE 002
OPAQUES *
notes FEL-PLAGIOCLASE;
leg : 110 section : CC sample code :
hole: 0673B top interval : 17 piece/subpiece:
core: 023X bottom interval: 19
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt 500 %clay 950
component % component % component % component %
FELDSPAR *
CLAY 095
OPAQUES 005
notes FEL-PLAGIOCLASE;
leg : 110 section : 03 sample code :
hole: 0673B top interval : 45 piece/subpiece:
core: 024X bottom interval: 45
sediment/rock name : MUDSTONE
observer/side type: DOL/Smear Slide %sand %silt 100 %clay 900
component % component % component % component %
QUARTZ 015
CLAY 085
GLASS *
PYRITE *
UNKNOWN *
leg : 110 section : CC sample code :
hole: 0673B top interval : 25 piece/subpiece:
core: 024X bottom interval: 25
sediment/rock name : MUDSTONE
observer/side type: DOL/Smear Slide %sand %silt 110 %clay 890
component % component % component % component %
QUARTZ 010
CLAY 087
GLASS 003
leg : 110 section : 03 sample code :
hole: 0673B top interval : 134 piece/subpiece:
core: 025X bottom interval: 134
sediment/rock name : MUDSTONE
observer/side type: DOL/Smear Slide %sand %silt 100 %clay 900
component % component % component % component %
QUARTZ 010
CLAY 087
GLASS 003
UNKNOWN *
leg : 110 section : 02 sample code :
hole: 0673B top interval : 54 piece/subpiece:
core: 026X bottom interval: 54
sediment/rock name : MUDSTONE
observer/side type: DOL/Smear Slide %sand %silt 120 %clay 880
component % component % component % component %
QUARTZ 015
CLAY 081
GLASS 004
leg : 110 section : 03 sample code :
hole: 0673B top interval : 44 piece/subpiece:
core: 026X bottom interval: 44
sediment/rock name : PYRITIFEROUS SILICEOUS MUDSTONE
observer/side type: DOL/Smear Slide %sand %silt 200 %clay 800
component % component % component % component %
QUARTZ 020 PYRITE 006
CLAY 064
GLASS *
RADS 003
SPICULES 007
leg : 110 section : CC sample code :
hole: 0673B top interval : 30 piece/subpiece:
core: 026X bottom interval: 30
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: DOL/Smear Slide %sand %silt 150 %clay 850
component % component % component % component %
QUARTZ 018 SPICULES 005
FELDSPAR *
CLAY 070
GLASS 002
RADS 005
notes RAD-FRAGMENTS; SSP-FRAGMENTS;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 7 piece/subpiece:
core: 027X bottom interval: 7
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: DOL/Smear Slide %sand %silt 300 %clay 700
component % component % component % component %
QUARTZ 021 SPICULES 006
FELDSPAR 003
CLAY 062
GLASS 004
RADS 004
notes RAD-FRAGMENTS; SSP-FRAGMENTS;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 64 piece/subpiece:
core: 028X bottom interval: 64
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: VRO/Smear Slide %sand 100 %silt 300 %clay 690
component % component % component % component %
FELDSPAR 001 SPICULES 008
CLAY 035 OPAQUES 040
GLASS 010
DIATOMS 001
RADS 005
notes OPAQ-INFILLING EVERYTHING;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 79 piece/subpiece:
core: 028X bottom interval: 79
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: VRO/Smear Slide %sand %silt 200 %clay 800
component % component % component % component %
CLAY 078 SILICOFLAG 001
GLASS 001
DIATOMS 002
RADS 015
SPICULES 003
leg : 110 section : 02 sample code :
hole: 0673B top interval : 76 piece/subpiece:
core: 028X bottom interval: 76
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: VRO/Smear Slide %sand *00 %silt 250 %clay 750
component % component % component % component %
CLAY 068 SILICOFLAG 002
GLASS 003
DIATOMS 002
RADS 010
SPICULES 015
leg : 110 section : 01 sample code :
hole: 0673B top interval : 15 piece/subpiece:
core: 029X bottom interval: 15
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: VRO/Smear Slide %sand 110 %silt 400 %clay 850
component % component % component % component %
QUARTZ 001
CLAY 084
RADS 010
SPICULES 005
leg : 110 section : 01 sample code :
hole: 0673B top interval : 5 piece/subpiece:
core: 030X bottom interval: 7
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt 200 %clay 980
component % component % component % component %
CLAY 098
RADS 001
SPICULES 001
OPAQUES *
notes RAD-FRAGMENTS;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 61 piece/subpiece:
core: 030X bottom interval: 63
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt 800 %clay 920
component % component % component % component %
CLAY 092
RADS 003
SPICULES 004
SILICOFLAG *
OPAQUES 001
notes RAD-FRAGMENTS;
leg : 110 section : 04 sample code :
hole: 0673B top interval : 142 piece/subpiece:
core: 030X bottom interval: 142
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: OGA/Smear Slide %sand 100 %silt 100 %clay 800
component % component % component % component %
QUARTZ 001 DIATOMS 002
FELDSPAR 001 RADS 002
MICA * SPICULES 006
CLAY 086
GLASS 001
leg : 110 section : 01 sample code :
hole: 0673B top interval : 88 piece/subpiece:
core: 031X bottom interval: 88
sediment/rock name : SILICEOUS CLAYSTONE
observer/side type: OGA/Smear Slide %sand %silt 100 %clay 900
component % component % component % component %
QUARTZ 001 FISH *
FELDSPAR 001 DINOFLAG *
CLAY 089
RADS 004
SPICULES 005
leg : 110 section : 01 sample code :
hole: 0673B top interval : 104 piece/subpiece:
core: 031X bottom interval: 106
sediment/rock name : SILICEOUS CLAYSTONE
observer/side type: BCK/Smear Slide %sand *00 %silt 180 %clay 820
component % component % component % component %
CLAY 082
RADS 008
SPICULES 007
SILICOFLAG 003
OPAQUES *
leg : 110 section : 04 sample code :
hole: 0673B top interval : 36 piece/subpiece:
core: 031X bottom interval: 38
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt 200 %clay 980
component % component % component % component %
CLAY 098
RADS 001
SPICULES 001
SILICOFLAG *
notes RAD-FRAGMENTS;
leg : 110 section : 07 sample code :
hole: 0673B top interval : 38 piece/subpiece:
core: 031X bottom interval: 40
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand *00 %silt 500 %clay 950
component % component % component % component %
CLAY 095
SPICULES *
OPAQUES 005
notes OPAQ-POSSIBLY MN OXIDE;
leg : 110 section : CC sample code :
hole: 0673B top interval : 10 piece/subpiece:
core: 031X bottom interval: 10
sediment/rock name : CLAYSTONE
observer/side type: OGA/Smear Slide %sand %silt 200 %clay 980
component % component % component % component %
CLAY 098
ACC.MIN *
RADS 001
SPICULES 001
DINOFLAG *
notes ACC-POSSIBLY FE MN HYDROXIDE;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 43 piece/subpiece:
core: 032X bottom interval: 43
sediment/rock name : SLIGHTLY SILICEOUS CLAYSTONE
observer/side type: OGA/Smear Slide %sand %silt 500 %clay 950
component % component % component % component %
MICA * FISH *
CLAY 086 ZEOLITE 005
ACC.MIN *
RADS 002
SPICULES 002
notes MICA-BIOTITE; CLAY-SMECTITE & CHLORITE; ACC-POSSIBLY FE MN
HYDROXIDE;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 18 piece/subpiece:
core: 032X bottom interval: 18
sediment/rock name : SILICEOUS CLAYSTONE
observer/side type: OGA/Smear Slide %sand %silt 500 %clay 950
component % component % component % component %
CLAY 083 DINOFLAG 002
DIATOMS 002
RADS 003
SPICULES 010
OPAQUES *
notes CLA-W/ MN OXIDE;
leg : 110 section : 07 sample code :
hole: 0673B top interval : 37 piece/subpiece:
core: 032X bottom interval: 39
sediment/rock name : SILICEOUS CLAYSTONE
observer/side type: BCK/Smear Slide %sand *00 %silt 250 %clay 750
component % component % component % component %
QUARTZ 003 SILICOFLAG *
FELDSPAR 001 OPAQUES 005
CLAY 075
RADS 003
SPICULES 012
notes OPAQ-PROBABLY MN OXIDE; FEL-PLAGIOCLASE;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 148 piece/subpiece:
core: 033X bottom interval: 148
sediment/rock name : SLIGHTLY SILICEOUS CLAYSTONE
observer/side type: OGA/Smear Slide %sand %silt 100 %clay 990
component % component % component % component %
QUARTZ * FISH *
FELDSPAR *
CLAY 097
RADS 002
SPICULES 001
leg : 110 section : 02 sample code :
hole: 0673B top interval : 2 piece/subpiece:
core: 033X bottom interval: 4
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt %clay 100
component % component % component % component %
CLAY 100
RADS *
SPICULES *
leg : 110 section : 02 sample code :
hole: 0673B top interval : 36 piece/subpiece:
core: 033X bottom interval: 38
sediment/rock name : CLAYSTONE
observer/side type: BCK/Smear Slide %sand %silt 200 %clay 980
component % component % component % component %
QUARTZ * OPAQUES 001
FELDSPAR *
CLAY 099
RADS *
SPICULES *
notes OPAQ-PROBABLY MN OXIDE;
leg : 110 section : 02 sample code :
hole: 0673B top interval : 87 piece/subpiece:
core: 033X bottom interval: 87
sediment/rock name : FELDSPAR ASH
observer/side type: OGA/Smear Slide %sand 200 %silt 800 %clay 180
component % component % component % component %
QUARTZ 005 SPICULES 001
FELDSPAR 050
CLAY 040
ACC.MIN *
RADS 004
notes ACC-POSSIBLY MN OXIDE;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 124 piece/subpiece:
core: 034X bottom interval: 124
sediment/rock name : SILICEOUS CLAYSTONE
observer/side type: OGA/Smear Slide %sand %silt 900 %clay 910
component % component % component % component %
FELDSPAR * FISH *
CLAY 091 OPAQUES *
DIATOMS 001 DINOFLAG 001
RADS 004
SPICULES 003
notes OPAQ-FRAMBOIDAL PYRITE;
leg : 110 section : CC sample code :
hole: 0673B top interval : 34 piece/subpiece:
core: 034X bottom interval: 34
sediment/rock name : SILICEOUS CLAYSTONE
observer/side type: OGA/Smear Slide %sand %silt 160 %clay 840
component % component % component % component %
CLAY 082 SPICULES 004
GLASS * FISH *
ACC.MIN 002 DINOFLAG *
DIATOMS 004
RADS 008
notes CLA-SMECTITE; ACC-POSSIBLY MN OXIDE;
leg : 110 section : 01 sample code :
hole: 0673B top interval : 114 piece/subpiece:
core: 035X bottom interval: 114
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: VRO/Smear Slide %sand 300 %silt 100 %clay 870
component % component % component % component %
QUARTZ 001 SILICOFLAG *
CLAY 086 FISH *
DIATOMS 002
RADS 003
SPICULES 008
leg : 110 section : 02 sample code :
hole: 0673B top interval : 70 piece/subpiece:
core: 035X bottom interval: 70
sediment/rock name : SILICEOUS MUDSTONE
observer/side type: VRO/Smear Slide %sand 200 %silt 150 %clay 830
component % component % component % component %
QUARTZ 001 RADS 005
FELDSPAR * SPICULES 005
CLAY 087 OPAQUES 001
GLASS *
DIATOMS 001
introduction | data types | geographic areas | legs/sites/holes | sites/holes
These Web pages are from the Core Data from the Ocean Drilling Program Legs 101-129 CD-ROM produced in 2001 by the U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Service, National Geophysical Data Center, and collocated World Data Center for Marine Geology and Geophysics, Boulder. Data were compiled in cooperation with the U.S. Science Support Program, the Joint Oceanographic Institutions, Inc., and the U.S. National Science Foundation. Please see the NGDC privacy, disclaimer, and copyright notices. Additional ocean drilling data are available from NGDC and from the ODP/IODP.
questions to: carla.j.moore@noaa.gov