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DEPTH
23
DRILL
23
DSDP
23
DSDP/ODP/IODP sample designation
23
Deep Sea Drilling Project
23
Drilling/drill rig
23
Glomar Challenger
Heavy minerals
Lithology/composition/facies
Nannofossils
Quartz
23
Sample code/label
23
Sand
23
Silt
23
Size fraction < 0.002 mm
23
Smear slide analysis
23
Spiculae
23
clay
23
sediment/rock
Carbonates
22
Mica
22
Clay minerals
21
Diatoms
21
Feldspar
21
Stratigraphy
20
Terrigenous
20
Radiolarians
18
Glauconite
17
Silicoflagellates
17
see all ...