NOAA NESDIS National Geophysical Data Center WDC MGG Seafloor Series Volume 2

Core data from the Ocean Drilling Program legs 101-129


 leg : 105          section        :  01           sample code   :     
 hole: 0645C        top interval   :   1           piece/subpiece:     
 core: 001H         bottom interval:   1
 
 sediment/rock name : CALCAREOUS SILTY CLAY                 
 observer/side type:  CRE/Smear Slide         %sand 300  %silt 370 %clay 600
 
 component    %      component    %      component    %      component    %      
 QUARTZ      019     SPICULES    001                                        
 FELDSPAR    007     CAL.DOL     025                                        
 ROCK.FRAG   003                                                            
 CLAY        040                                                            
 DIATOMS     005                                                            
 
 
 
 leg : 105          section        :  01           sample code   :     
 hole: 0645C        top interval   :  24           piece/subpiece:     
 core: 001H         bottom interval:  24
 
 sediment/rock name : FE OXIDE BEARING CALCAREOUS SILTY CLAY
 observer/side type:  ZIM/Smear Slide         %sand 500  %silt 400 %clay 550
 
 component    %      component    %      component    %      component    %      
 QUARTZ      040     CAL.DOL     025                                        
 MICA          *     FE.OXIDE    010                                        
 CLAY        025                                                            
 ACC.MIN       *                                                            
 SPICULES      *                                                            
 
 
 
 leg : 105          section        :  01           sample code   :     
 hole: 0645C        top interval   :  98           piece/subpiece:     
 core: 001H         bottom interval:  98
 
 sediment/rock name : CALCAREOUS SILTY MUD                  
 observer/side type:  CRE/Smear Slide         %sand 120  %silt 680 %clay 200
 
 component    %      component    %      component    %      component    %      
 QUARTZ      035     FORAMS        *                                        
 FELDSPAR    009     CAL.DOL     030                                        
 ROCK.FRAG   010                                                            
 CLAY        015                                                            
 ACC.MIN     001                                                            
 
 
 
 leg : 105          section        :  01           sample code   :     
 hole: 0645C        top interval   : 142           piece/subpiece:     
 core: 001H         bottom interval: 142
 
 sediment/rock name : CALCAREOUS SILTY CLAY                 
 observer/side type:  ZIM/Smear Slide         %sand      %silt 350 %clay 650
 
 component    %      component    %      component    %      component    %      
 QUARTZ      040                                                            
 CLAY        035                                                            
 CAL.DOL     020                                                            
 FE.OXIDE    005                                                            
                                                                            
 
 
 
 leg : 105          section        :  02           sample code   :     
 hole: 0645C        top interval   :  50           piece/subpiece:     
 core: 001H         bottom interval:  50
 
 sediment/rock name : CALCAREOUS CLAYEY SILT                
 observer/side type:  CRE/Smear Slide         %sand 900  %silt 550 %clay 360
 
 component    %      component    %      component    %      component    %      
 QUARTZ      040     ACC.MIN     001                                        
 FELDSPAR    022     FORAMS        *                                        
 ROCK.FRAG   002     BIOCLAST      *                                        
 MICA          *     CAL.DOL     020                                        
 CLAY        015     GLASS         *                                        
 
 
 
 leg : 105          section        :  03           sample code   :     
 hole: 0645C        top interval   :  87           piece/subpiece:     
 core: 001H         bottom interval:  87
 
 sediment/rock name : CALCAREOUS CLAYEY SILT                
 observer/side type:  CRE/Smear Slide         %sand 300  %silt 720 %clay 250
 
 component    %      component    %      component    %      component    %      
 QUARTZ      030     ACC.MIN     001                                        
 FELDSPAR    020     CAL.DOL     035                                        
 ROCK.FRAG   002     OPAQUES     002                                        
 CLAY        010                                                            
 GLASS         *                                                            
 
 
 
 leg : 105          section        :  CC           sample code   :     
 hole: 0645C        top interval   :  18           piece/subpiece:     
 core: 002H         bottom interval:  18
 
 sediment/rock name : CALCAREOUS BEARING SILTY MUD          
 observer/side type:  THI/Smear Slide         %sand 300  %silt 400 %clay 300
 
 component    %      component    %      component    %      component    %      
 QUARTZ      050     CAL.DOL     020                                        
 FELDSPAR    020                                                            
 MICA          *                                                            
 CLAY        010                                                            
 ACC.MIN       *                                                            
 
 notes FEL-PLAGIOCLASE; ACC-OPAQUES, GREEN AMPHIBOLE;
 
 leg : 105          section        :  01           sample code   :     
 hole: 0645C        top interval   :   5           piece/subpiece:     
 core: 003H         bottom interval:   5
 
 sediment/rock name : CALCAREOUS BEARING SILTY MUD          
 observer/side type:  THI/Smear Slide         %sand 400  %silt 450 %clay 150
 
 component    %      component    %      component    %      component    %      
 QUARTZ      060     ACC.MIN       *                                        
 FELDSPAR    010     FORAMS        *                                        
 MICA          *     CAL.DOL     020                                        
 CLAY        010                                                            
 GLASS         *                                                            
 
 notes FEL-PLAGIOCLASE, MICROCLINE, PERTHITE; ACC-OPAQUES, EPIDOTE,
       GREEN AMPHIBOLE;
 
 leg : 105          section        :  01           sample code   :     
 hole: 0645C        top interval   : 138           piece/subpiece:     
 core: 003H         bottom interval: 138
 
 sediment/rock name : CALCAREOUS MUDDY SAND                 
 observer/side type:  THI/Smear Slide         %sand 500  %silt 300 %clay 200
 
 component    %      component    %      component    %      component    %      
 QUARTZ      030                                                            
 FELDSPAR    005                                                            
 CLAY        015                                                            
 ACC.MIN       *                                                            
 CAL.DOL     050                                                            
 
 notes FEL-PLAGIOCLASE; ACC-OPAQUES, GREEN AMPHIBOLE;
 
 leg : 105          section        :  02           sample code   :     
 hole: 0645C        top interval   :  68           piece/subpiece:     
 core: 003H         bottom interval:  68
 
 sediment/rock name : CALCAREOUS BEARING SILTY MUD          
 observer/side type:  THI/Smear Slide         %sand 200  %silt 500 %clay 300
 
 component    %      component    %      component    %      component    %      
 QUARTZ      050     ACC.MIN     001                                        
 FELDSPAR    010     CAL.DOL     020                                        
 MICA          *                                                            
 CLAY        019                                                            
 GLASS         *                                                            
 
 notes FEL-PLAGIOCLASE, MICROCLINE; ACC-OPAQUES, GREEN AMPHIBOLE, 
       COLORLESS ORTHOAMPHIBOLE;
 
 leg : 105          section        :  02           sample code   :     
 hole: 0645C        top interval   :  96           piece/subpiece:     
 core: 003H         bottom interval:  96
 
 sediment/rock name : CALCAREOUS MUDDY SAND                 
 observer/side type:  THI/Smear Slide         %sand 450  %silt 400 %clay 150
 
 component    %      component    %      component    %      component    %      
 QUARTZ      035                                                            
 FELDSPAR    005                                                            
 CLAY        010                                                            
 ACC.MIN       *                                                            
 CAL.DOL     050                                                            
 
 notes FEL-PLAGIOCLASE; ACC-OPAQUES, EPIDOTE, GREEN AMPHIBOLE;
 
 leg : 105          section        :  03           sample code   :     
 hole: 0645C        top interval   :  79           piece/subpiece:     
 core: 003H         bottom interval:  79
 
 sediment/rock name : CALCAREOUS MUDDY SAND                 
 observer/side type:  NIE/Smear Slide         %sand 400  %silt 400 %clay 200
 
 component    %      component    %      component    %      component    %      
 QUARTZ      020                                                            
 CLAY        020                                                            
 ACC.MIN       *                                                            
 CAL.DOL     060                                                            
                                                                            
 
 notes ACC-OPAQUES;
 

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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