| Deposit ID | 60000577 |
|---|---|
| MRDS ID | ISM0169 |
| Record type | District |
| Current site name | Varna District |
| Alternate or previous names | Obrochishte Manganese Deposit |
| Geographic coordinates: | 27.91849, 43.2153 (WGS84) |
|---|---|
| Relative position | AROUND OBROCHISHTE, FROM BLATNITSA IN NORTH TO BYALA IN SOUTH; 15-25 KM INLAND. |
Political divisions (FIPS codes)
Bulgaria(country)
| Country |
|---|
| Bulgaria |
| Commodity | Importance |
|---|---|
| Manganese Critical | Primary |
| (1) | 27.91849, 43.2153 |
|---|
| Development status | Producer |
|---|---|
| Commodity type | Metallic |
| Discovery year | 1956 |
| District name | VARNA DISTRICT |
|---|
| Type | Owner |
|---|---|
| Owner | GOVERNMENT OF BULGARIA |
| Type | Operator |
|---|---|
| Owner | GOVERNMENT OF BULGARIA |
DUKE, V. W. A., 1979, MANGANESE, A MINERAL COMMODITY REVIEW: INTERNAL REPORT 53, SOUTH AFRICAN MINERALS BUREAU, JOHANNESBURG, SOUTH AFRICA, P. 116-117.
NATIONAL MATERIALS ADVISORY BOARD, 1981, MANGANESE RESERVES AND RESOURCES OF THE WORLD AND THEIR INDUSTRIAL IMPLICATIONS: NMAB-374, NATIONAL ACADEMY OF SCIENCES, WASHINGTON, DC, P. 32-33, 115-117. (RR1, RR17-RR18, PA1-PA3, PC1)
INTERNATIONAL ASSOCIATION ON THE GENESIS OF ORE DEPOSITS, 1974, TWELVE ORE DEPOSITS OF BULGARIA: 4TH SYMPOSIUM, VARNA, SOFIA, P. 149-160.
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.