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NOAA/NGDC

WDC MGG Seafloor Series Vol I

Core Data from the Deep Sea Drilling Project


Leg 64, hole 474A

Physiographic feature:basin
Total penetration (m):626
# sediment cores:50
Oldest sediment core:41
Oldest sediment age:Upper Pliocene
Oldest sediment description: silty claystone
Type of crust:oceanic
Depth to basement (m): 562
# Rock cores:6
Rock description:flow basalt flows and doleritic sills
Other holes at this site:474
Adjacent sites : 475 476 483

Data types available:
age profile original delimited  
carbon/carbonate original delimited  
core depth recovery original delimited  
density-porosity original delimited  
gamma ray attenuation
porosity evaluator
original delimited  
igneous/metamorphic rock
descriptions
original delimited browse
igneous/metamorphic rock
paleomagnetics
original delimited browse
igneous/metamorphic rock
paleomagnetics-extra measurements
  delimited  
igneous/metamorphic rock
major-element chemistry
original delimited browse
igneous/metamorphic rock
minor-element chemisty
original delimited browse
igneous/metamorphic rock
thin section descriptions
original  browse
radiolaria original delimited browse
SCREEN descriptions original delimited browse
site summary information original delimited  
smearslide descriptions original delimited browse
sonic velocity original delimited  
vane shear original delimited  
visual descriptions original delimited browse
water chemistry
(interstitial)
original delimited  
x-ray mineralogy,
bulk (WHOI)
original delimited  
x-ray mineralogy,
clay fraction (WHOI)
original delimited  

Related data in the Index to Marine & Lacustrine Geological Samples

External link to borehole logging data at LDEO

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These Web pages are from the Core Data from the Deep Sea Drilling Project Legs 1-96 CD-ROM produced in 2000 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.