Location: | Guizhou [Kweichow], China, Asia |
Lat / long: | 25.24918, 105.26633 |
dep_id: | 10084945 |
mrds_id: | W700367 |
Commodity type: | metallic |
Major mineral: | Gold |
Operation type: | Unknown |
Production size: | No production occurred |
Development status: | Occurrence |
ore: | Cinnabar, Gold, Marcasite, Pyrite, Realgar, Stibnite |
gangue: | Barite, Calcite, Dolomite, Fluorite, Illite, Limonite |
orebody_fm: | LENTICULAR OREBODIES |
model: | 172: Carbonate-hosted Au-Ag |
alteration: | Silicification; Gold Content Of Ore Increases With Degree Of Silicification |
conc_proc: | Oxidized Ore Contains Limonite |
ore_ctrl: | Gold Concentrated As Disseminations In Basal Breccia Horizon, Also Occurs With Limonite In Oxidized Rocks |
Reporter: | Paidakovich, Matthew E. |
hrock_unit: | Longtan Formation |
hrock_type: | Volcanic Breccia (Agglomerate) |
Structure: | Deposit Located On Eastern Limb Of Getang Dome, A Northwest-Trending Anticline About 50 Km Long; Permian Rocks Exposed In Inlier At Center Of Dome, Breccia Horizon May Mark Superimposed Bedding-Plane Thrust Fault; Rocks Dip 10 Deg. Ne, Cut By High-Angle Reverse Faults Of Small Displacement |
tectonic: | Near Buried Southwestern Margin Of Precambrian Yangtze Craton |
References: |
- Deposit:: CUNNINGHAM, C. G., ASHLEY, R. P., CHOU, I-M., HUANG, Z., WAN, C., AND LI, W., 1988, THE NEWLY DISCOVERED SEDIMENTARY-ROCK HOSTED DISSEMINATED GOLD DEPOSITS IN THE PEOPL* REPUBLIC OF CHINA: U. S. GEOLOGICAL SURVEY OPEN-FILE REPORT 88-220, 15 P.
- Deposit:: CUNNINGHAM, C. G., 1988, WRITTEN COMMUNICATION.
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