In the map, we can see the map of hydrogeological map of Yunnan Province, China. The scale of the map is 1:3000000.The descriptive datas of the map are water bearing rock group and its water rich degree, representative water points,etc.

1.Aquiferous rock group and its water richness

(1) Loose rock-like interstitial water-bearing rock group

(2) Clastic rock voids and water-bearing rock group:

①Clastic rock pore fracture water-bearing rock group

②Clastic rock type carbonate rock type water rock group

③Clastic rock-shallow metamorphic rock-like aquifer

(3) Carbonate rock fracture karst aquifer group:

①Carbonate-bearing aquifer

②Carbonate-like clastic rock-like aquifer

③Carbonate rock type eruption rock type aquifer group

(4) Magmatic rock fractured water-bearing rock group:

①Intrusive rock aquifer

②Water-jet rock type

③Spouted rock-like carbonate or clastic rock-bearing aquifers

(5) Metamorphic rock fractured water-bearing rock group:

①Metamorphic rock aquifer

②Metamorphic rock type carbonate rock type aquifer group

2.Representative water points and others