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<1= rare grains; #0= in matrix.
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Petrographic and chemical characteristics of abyssal tholeiites at DSDP Leg 63 Holes
Tholeiitic basalts were obtained from basaltic basement ranging in age from 6 to 17 m.y. on IPOD/DSDP Leg 63. The main rock types encountered at all sites but 473 are basaltic pillow lavas. Although m
DataONE2017-08-08 更新60
(Table 4) Composition of olivine in olivine-plagioclase phyric basalts at DSDP Holes 67-495 amd 67-500@en
This dataset is about: (Table 4) Composition of olivine in olivine-plagioclase phyric basalts at DSDP Holes 67-495 amd 67-500. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.817493 fo
DataONE2026-02-15 更新00
(Table 6) Spinels in basalts at DSDP Hole 66-487@en
This dataset is about: (Table 6) Spinels in basalts at DSDP Hole 66-487. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.817781 for more information. Cations on 12 Oxygen.
DataONE2026-02-15 更新00
Petrology of basalts from DSDP Hole 66-487
Basaltic rocks recovered at the Middle America Trench area off Mexico are typical plagioclase-olivine phyric abyssal tholeiites containing less than 0.2 wt.% K2O. Phenocrysts of...
B2FIND10
(Table 2) Textures and phenocryst abundances in DSDP Leg 65 Holes basalts
Empty cells mean data not determined.
PANGAEA1983-01-01 更新00



