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Comment
27
DEPTH
27
DRILL
27
DSDP
27
DSDP/ODP/IODP sample designation
27
Deep Sea Drilling Project
27
Drilling/drill rig
27
Glomar Challenger
Lithology/composition/facies
27
Nannofossils
Quartz
Sample code/label
27
Sand
Silt
27
Size fraction < 0.002 mm
27
Smear slide analysis
27
clay
sediment/rock
Carbonates
26
Spiculae
26
Clay minerals
24
Diatoms
24
Mica
24
Stratigraphy
24
Feldspar
23
Heavy minerals
23
Terrigenous
22
Radiolarians
20
Glauconite
18
Micronodules
18
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