| Deposit ID | 10003735 |
|---|---|
| MRDS ID | AD00061 |
| Record type | Site |
| Current site name | Longtou |
| Geographic coordinates: | 109.5051, 25.41168 (WGS84) |
|---|---|
| Location accuracy | 1000(meters) |
| Relative position | APPROXIMATELY 80 KM WEST OF LIOUZHOU CITY |
Political divisions (FIPS codes)
Guangxi* [Kwangsi](province)
China(country)
Asia(continent)
Land(continent)
| Country | State |
|---|---|
| China | Guangxi* [Kwangsi] |
| Commodity | Importance |
|---|---|
| Manganese Critical | Primary |
| Materials | Type of material |
|---|---|
| Pyrolusite | Ore |
| Calcite | Gangue |
| Muscovite | Gangue |
| Result | MN 8,81-20.93%, FE 0.19-1.05%, P 0.0164-0.056%, SIO2 5.36-21.76%, CAO 21.09 -32.94%, MGO 5.14%, AL2O3 0.63% |
|---|
| Host or associated | Host | ||
|---|---|---|---|
| Rock type | Sedimentary Rock > Carbonate > Limestone | ||
| Rock unit name | Datang Tie | ||
| Rock description | Datang Tie | ||
| |||
| (1) | 109.5051, 25.41168 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | A Axl Nww-Trending Anticline Of Short Axl |
| Type of structure | Local |
| Structure description | The Anticline |
| General form | BLANKET |
|---|---|
| Thickness | 1.5M |
| Length | 3000M |
| Width | 500M |
| Development status | Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Medium |
| Significant | No |
| Discovery year | 1949 |
| Year of first production | 1958 |
| Year of last production | 1989 |
| Type | Owner-Operator |
|---|---|
| Owner | Chinese Government |
| First year | 1950 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | AD00061 |
LIANG, HOUDE, 1985. GEOLOGICAL FEATURES OF LONGTOU MANGANESE DEPOSITS, YISHAN COUNTY, GUANGXI. IN: SYMPOSIUM ON GEOLOGY OF MANGANESE ORE DEPOSITS IN CHINA. LA. CHINESE
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-NOV-89 | Baohong, Hou; Bolton, B.R. | Adelaide University |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.