地球科学-中国地质大学学报
地毬科學-中國地質大學學報
지구과학-중국지질대학학보
EARTH SCIENCE-JOURNAL OF CHINA UNIVERSITY OF GEOSCIENCES
2002年
1期
1-3
,共3页
早二叠世%放射虫%蛇绿混杂岩%深海盆地%滇东南八布地区
早二疊世%放射蟲%蛇綠混雜巖%深海盆地%滇東南八佈地區
조이첩세%방사충%사록혼잡암%심해분지%전동남팔포지구
报道了采自滇东南八布蛇绿混杂岩燧石岩块中的放射虫化石.该放射虫组合包括Pseudoalbaillella scalprata scalprata Holdsworth and Jones,Pseudoalbaillella sakmarensis (Kozur),Pseudoalbaillella lomentaria Ishiga and Imoto,Quadriremis robusta Nazarov and Ormiston,Polyfistula hexalobata Nazarov and Ormiston,Latentifistula texana Nazarov and Ormiston,Latentifistula crux Nazarov and Ormiston,Tormentum sertulum Nazarov and Ormiston,Nazarovella phlogidea Wang,Ormistonella robusta De Wever and Caridroit,Hegleria mammilla (Sheng and Wang) 等.它以Pseudoalbaillella lomentaria为特征种,可以与日本、美国及我国西南地区早二叠世放射虫组合对比,指示扬子板块和印支地块之间的早二叠世沉积盆地为开阔的深水盆地.
報道瞭採自滇東南八佈蛇綠混雜巖燧石巖塊中的放射蟲化石.該放射蟲組閤包括Pseudoalbaillella scalprata scalprata Holdsworth and Jones,Pseudoalbaillella sakmarensis (Kozur),Pseudoalbaillella lomentaria Ishiga and Imoto,Quadriremis robusta Nazarov and Ormiston,Polyfistula hexalobata Nazarov and Ormiston,Latentifistula texana Nazarov and Ormiston,Latentifistula crux Nazarov and Ormiston,Tormentum sertulum Nazarov and Ormiston,Nazarovella phlogidea Wang,Ormistonella robusta De Wever and Caridroit,Hegleria mammilla (Sheng and Wang) 等.它以Pseudoalbaillella lomentaria為特徵種,可以與日本、美國及我國西南地區早二疊世放射蟲組閤對比,指示颺子闆塊和印支地塊之間的早二疊世沉積盆地為開闊的深水盆地.
보도료채자전동남팔포사록혼잡암수석암괴중적방사충화석.해방사충조합포괄Pseudoalbaillella scalprata scalprata Holdsworth and Jones,Pseudoalbaillella sakmarensis (Kozur),Pseudoalbaillella lomentaria Ishiga and Imoto,Quadriremis robusta Nazarov and Ormiston,Polyfistula hexalobata Nazarov and Ormiston,Latentifistula texana Nazarov and Ormiston,Latentifistula crux Nazarov and Ormiston,Tormentum sertulum Nazarov and Ormiston,Nazarovella phlogidea Wang,Ormistonella robusta De Wever and Caridroit,Hegleria mammilla (Sheng and Wang) 등.타이Pseudoalbaillella lomentaria위특정충,가이여일본、미국급아국서남지구조이첩세방사충조합대비,지시양자판괴화인지지괴지간적조이첩세침적분지위개활적심수분지.
