Geological Map of Nanling Region, China
Strata
Quaternary:
Holocene, Gravel and Clay
Pleistocene, gravel, clay and moraine
Parallel or undivided
Tertiary:
Undivided
Lignite in Sandstone and Mudstone
Lignite in Sand and Mudstone
Red clastic rock
Red clastic rock
Parallel or undivided
Cretaceous:
Xidong Formation, Luowen Formation (Guangxi), Nanxiong Formation (Guangdong), Daijiaping Formation (Hunan) and Ganzhou Formation (Jiangxi)
Xinlong Formation, Dapo Formation, Bilingual Zui Formation (Guangxi), Dongjing Formation, Shenhuangshan Formation (Hunan), Guancaohu Group (Guangdong) and Huozuoshan Formation (Jiangxi)
Parallel or undivided
Upper Jurassic and Lower Cretaceous strata
Jurassic:
Gaojiping Formation (Guangdong), Acorus calamus Formation, Jilangzhang Formation (Jiangxi), Changlin Formation and Nanyuan Formation (Fujian)
Middle-Upper Jurassic Consolidation
Nadang Formation (Guangxi), Luyang Formation (Hunan), Baizushan Group (Guangdong), Luoao Formation (Jiangxi) and Zhangping Formation (Fujian)
Lower and Middle Jurassic Consolidated Strata
Wangmen Formation, Minmin Formation (Guangxi), Huaqiao Formation, Dahuqiao Formation (Hunan), Jinji Formation (Guangdong), Linshan Formation (Jiangxi) and Lishan Formation (Fujian)
Parallel or undivided
Silurian:
Lishuwo Formation: Dianbei Formation and Qingshui Formation (Jiangxi)
Parallel or undivided
Ordovician and Silurian coexistence beds
Ordovician:
Jiancaogou Formation, Wufeng Formation (Guizhou), Linxiang Formation, Wufeng Formation (Hunan), Tangtou Formation (Jiangxi), Huangmai Formation and Shengping Formation (Guangxi)
Lower and Middle Ordovician horizons
Tongzi Formation, Hongyuan Formation, Dawan Formation (Guizhou), Cangshan Group (Jiangxi), Baidong Formation (Guangxi), Jueshangou Formation and Qixiling Formation (Jiangxi)
Parallel or undivided
Cambrian and Lower Ordovician strata
Cambrian:
Loushanguan Group (Guizhou), Miliangpo Group, Tianjiaping Group (Hunan), Shuishi Group (Jiangxi) and Huangdong Group (Guangxi)
Middle and Upper Cambrian Consolidated Strata
Tanxi Formation (Hunan), Gaotan Group (Jiangxi) and Xiaoneichong Group (Guangxi)
Lower and Middle Cambrian Consolidated Strata
Qingxi Formation (Guangxi), Xiaoyanxi Formation (Hunan), Niujiaowan Group (Jiangxi), Niutitang Formation, Mingxinsi Formation, Huai Formation, Qingxudong Formation (Guizhou) and Peidi Group (Guangxi)
Parallel or undivided
China-Shangyuan:
Doushantuo Formation, Dengying Formation (Guizhou, Hunan), Xifengsi Formation (Jiangxi), Doushantuo Formation and Laobao Formation (Guangxi, Guizhou)
Liantuo Formation, Nantuo Formation (Guizhou), Zhitang Formation, Leigongwu Formation (Jiangxi), Chang'an Formation, Fulu Formation and Nantuo Formation (Guangxi, Guizhou)
Parallel or undivided
Banxi Group (Jiangxi, Hunan) Danzhou Group (Guangxi)
Fanjingshan Group (Guizhou), Shuangqiaoshan Group (Jiangxi), Sibao Group (Guangxi) and Lengjiaxi Group (Hunan)
Igneous rocks:
Himalayan period:
Andesite
Late Yanshanian:
Granite porphyry, diorite porphyry, granite porphyry, biotite granite, granite (monzogranite), granodiorite, plagioclase granite
In the early Yanshanian period:
Dacite porphyry, granite porphyry, diorite porphyry, granite porphyry (granodiorite porphyry), granite (biotite granite, monzogranite, diorite granite), granodiorite, gabbro-diabase porphyry, granite (biotite granite, monzogranite) granite, diorite, gabbro-diorite, gabbro-granite Rocks (biotite granite, monzogranite), granodiorite
Plagioclase granite and quartz monzonite (quartz syenite)
Indosinian period:
Granite (monzogranite)
Granodiorite
Ultramafic rocks
Variscan Period:
Diabase
Granite (monzogranite)
Granodiorite
Quartz diorite
Ultramafic rocks
Caledonian:
Kimberlite
Granite (monzogranite)
Granodiorite
Granite
Granite (monzogranite)
Granodiorite
Plagioclase granite
Ultramafic rocks
Middle-Late Proterozoic:
Diabase porphyrite
Granite
Granodiorite
Plagioclase granite
Mafic rocks
Pyroxenite (peridotite, ultramafic rock)
Unknown Age
Ultramafic rocks
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