Geological Map of Zhejiang Province, China

Quaternary:

Lacustrine deposit l; silty mud; alluvial lake deposit fl; alluvial-marine deposit lm; muddy silt; alluvial-flood deposit fp; sandy gravel and silty mud

Alluvial-flood fp; slope-flood dp; gravel and silty mud

Slope-flood dp; gravel and silty mud

Jurassic:

Huangjian Formation: Dacite breccia fused tuff

Dingjiashan Formation: siliceous shale

Qixia Formation: siliceous, dolomitic, argillaceous and limestone interbeds

Carboniferous:

Chuanshan Formation: Bioclastic Limestone

Huanglong Formation: Bioclastic Limestone and Dolomite

Devonian:

Zhuzangwu Formation: Shimei sandy conglomerate and siltstone

Xihu Formation: quartz sandy conglomerate

Silurian:

Tangjiawu Formation: Feldspar Quartz Sandstone

Kangshan Formation: Siltstone, Sandstone and Mudstone

Early Yanshanian diorite