Nannofossil distribution from DSDP Site 31-296
收藏B2FIND2026-03-19 收录
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资源简介:
Preservation: W=well, M=medium, P=poorAbundance: A=Abundant, C=common, R=rare, +=present
保存状况(Preservation):W=完好(well),M=中等(medium),P=较差(poor);丰度(Abundance):A=丰富(Abundant),C=常见(common),R=稀少(rare),+=存在(present)



