Yinanlike Fm
Type Locality and Naming
It was named by the Party of Regional Geological Survey, Xinjiang Bureau of Geology and Mineral Resources in 1961 and published by Wang Baoyu in 1985. The type section is located in Keyi Township of Baicheng County. The reference section is at Yilarleke section in the upper reaches of Altenkos River, northeast of Keyi.
Synonym: (依南里克组)
Lithology and Thickness
The formation, 2221 m in thickness, consists of white to grayish white, thin-bedded to massive, fine- to medium-grained calcite marble, and gray, grayish black monzonitic gneiss, migmatite, etc.
Relationships and Distribution
Lower contact
It conformably rests onto the underlying Ordovician (Bulongguoer Fm).
Upper contact
It conformably rests below the overlying Yicekebash Gr
Regional extent
The formation is mainly exposed in the Keyi area in southern part of Halke Mt. and is dominated by a suite of metamorphosed clastic rock and carbonate rock.
GeoJSON
Fossils
Age
Depositional setting
Additional Information