(Table T4) Calcareous nannofossil stratigraphy of ODP Hole 198-1209A
收藏B2FIND2026-03-19 收录
官方服务：
资源简介：
Sediment depth is given in mbsf. Abundance estimates as follows: A = abundant (>10 specimens per field of view [FOV]); C = common (1 -10 specimens per FOV); F = few (1...
沉积物深度以海底以下米（mbsf）为单位给出。丰度分级标准如下：A代表丰富级（单视场（Field of View, FOV）内标本量大于10件）；C代表常见级（单视场内标本量为1~10件）；F代表稀少级（1……
