Bulletin /
Contents: no. 15. Oil well safety laws with rules and regulations. 1953.--no. 16. Colorado mining laws with rules and regulations. l954.--no. 18. Oil well safety laws with rules and regulations. 1961.--no. 20. Colorado mining laws with safety and health rules and regulations. 1971.
| Uniform Title: | Bulletin (Colorado. Bureau of Mines) |
|---|---|
| Corporate Author: | |
| Format: | Serial |
| Language: | English |
| Published: |
Denver, Colo. :
Colorado Bureau of mines
|
| Subjects: |
| Summary: | Contents: no. 15. Oil well safety laws with rules and regulations. 1953.--no. 16. Colorado mining laws with rules and regulations. l954.--no. 18. Oil well safety laws with rules and regulations. 1961.--no. 20. Colorado mining laws with safety and health rules and regulations. 1971. |
|---|---|
| Published: | Began with no. 1 in 1896. |
| Physical Description: | volumes ; 23 cm |