Dataset - B2FIND

Heavy mineral analyses of sediment samples from the San Francisco Bay coastal...

Heavy or high-specific gravity minerals make up a small but diagnostic component of sediment that is well suited for determining the provenance and distribution of sediment...

Abundance of minerals in the rocks of the lower peak ring from IODP Hole 364-...

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(Table 2) Composition of selected pyroxene crystals in sediment core CRP-3

Atomic formula recalculated on the basis of 4 cations (6 O).

(Table 4) Major element analyses on pyroxenes of sediment core CRP-3

Structural formula recast on the basis of 4 cations and 6 oxygens

(Table 2) Major element composition of clinopyroxene phenocrysts from rock ty...

Sample 125-786B-9R-1,25-30: Unit 3, bulk SiO2 = 56.43 wt.%. Sample 125-786B-15R-2: Unit 5, bulk SiO2 = 61.17 wt.%.

(Table 2) Major element composition of orthopyroxene phenocrysts from rock ty...

Sample 125-786B-9R-1,25-30: Unit 3, bulk SiO2 = 56.43 wt.%. Sample 125-786B-15R-2: Unit 5, bulk SiO2 = 61.17 wt.%.

(Table 3) Major element composition of clinopyroxene phenocrysts from rock ty...

Sample 125-786B-1R-1,88-92: Unit 1, bulk SiO2 = 62.48 wt.%. Sample 125-786B-51R-1,53-57: Unit 26, bulk SiO2 = 54.24 wt.%

(Table 3) Major element composition of orthopyroxene phenocrysts from rock ty...

Sample 125-786B-1R-1,88-92: Unit 1, bulk SiO2 = 62.48 wt.%. Sample 125-786B-51R-1,53-57: Unit 26, bulk SiO2 = 54.24 wt.%

(Table 4) Representative analyzes of coexistance orthopyroxene and clinopyrox...

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(Table 4) Representative microprobe analyses of lower series samples, phenocr...

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(Table 4) Composition of pyroxenes from basalts the Bouvet triple junction

Sample types: 1, 4, 9, 11-13, 15 - clinopyroxene phenocrysts; 14 - clinopyroxene microphenocryst; 7, 8, 10, 16 - clinopyroxene microlites; 2, 3, 5, 6 - orthopyroxene phenocrysts.