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Clay minerals
Comment
DEPTH
24
DRILL
24
DSDP
24
DSDP/ODP/IODP sample designation
24
Deep Sea Drilling Project
24
Drilling/drill rig
24
Glomar Challenger
Lithology/composition/facies
24
Nannofossils
Quartz
24
Sample code/label
24
Sand
24
Silt
Size fraction < 0.002 mm
24
Smear slide analysis
24
Spiculae
24
clay
24
sediment/rock
Carbonates
23
Diatoms
23
Feldspar
22
Mica
22
Heavy minerals
21
Stratigraphy
21
Terrigenous
20
Radiolarians
19
Glauconite
17
Micronodules
17
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