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Geological Online Map of Shaanxi Province, China

Date: 2019-11-20  Editor : houxue2018   

Category: Others


Map description

Geological Map of Shaanxi Province, China

The stratum includes:

Fourth series:

Aeolian e, sand, alluvial f, gravel, mud, rushing lake accumulation fl, silty mud, flooding p, gravel, hail g, gravel, swamp chemical deposition c

Aeolian loess e, rushing lake accumulates, silty mud

Loess l

Loess l, alluvial f, gravel, rushing lake, fl, clay, gravel, hail g, gravel

Parallel

Tertiary:

Sandstone, sandstone, mudstone

Conglomerate, sandstone, mudstone

Cretaceous:

The third system is undivided under the unified

Sandstone, feldspar sandstone, mudstone, siltstone

Jurassic:

Conglomerate

Sandstone, mudstone, local oil shale, coal seam

Sandstone, mudstone conglomerate, coal seam

Sandstone, mudstone

Triassic:

Sandstone, mudstone, local conglomerate, coal seam, oil shale Sandstone, mudstone (Shaanbei) mudstone (Shaanan)

Lower and middle stratification, limestone, dolomite Sandstone, mudstone) (Shaanbei) debris turbidite (South Shaanxi)

Permian:

Parallel

Carboniferous

Mudstone, sandstone, limestone, coal seam

Limestone, shale, sandstone

Parallel

Upper Devonian and Carboniferous are layered or undivided

Devonian:

Limestone, shale, phyllite, sandstone

Sandstone, limestone, phyllite

Thousands of rocks, limestone, sandstone, conglomerate, pyroclastic rocks

Conglomerate, sandstone, dolomite

Silurian:

Shale, siltstone

The lower system and the middle system are layered or undivided

Carbonaceous limestone, schist, siliceous rock, sandstone, limestone

Parallel

Ordovician:

Dolomite, limestone, shale (Shaanbei) phyllite, siltstone (Shaanan)

Parallel

The Cambrian and the Ordovician are layered or undivided

Cambrian:

Breccia limestone, limestone

Limestone, marl

Lower system and middle layer

Siliceous rock, rock slate, limestone

Dolomites:

Parallel or undivided

Lower Paleozoic or not

The ancient world is not divided

Yuan Guyu:

Upper Sinian or undivided

Lower sin

Sinian layer or not

Yaoling River Group

Shibeigou Formation, Xixiang Group, Tiechuanshan Formation, Liujiaping Formation

Taowanqun

Bikou Group, Kuanping Group

Shipoqun, Alpine River Group, Xiong'er Group, Daixi Group

Sanhua Shiqun, Tietonggou Formation, Houhe Formation

Upper Taikoo:

Qinling Group, Taihua Group, Lishui Group

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