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DEPTH
144
DRILL
144
DSDP
144
Deep Sea Drilling Project
Drilling/drill rig
Glomar Challenger
144
Leg82
144
sediment/rock
DSDP/ODP/IODP sample designation
140
Sample code/label
138
North Atlantic/RIDGE
112
Lithology/composition/facies
105
Sample ID
99
Sample method
99
Rock type
90
Alteration
81
Comment
50
Iron oxide
50
Method comment
50
Sodium oxide
50
Aluminium oxide
47
Calcium oxide
47
Magnesium oxide
47
Silicon dioxide
47
Titanium dioxide
47
Potassium oxide
45
Fe2O3
41
Visual description
41
Chromium
40
Manganese oxide
40
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