Difference between revisions of "Glance pitch"
Jump to navigation
Jump to search
m (Text replace - "== Authority ==" to "== Sources Checked for Data in Record ==") |
|||
| Line 7: | Line 7: | ||
manjak; Barbados pitch | manjak; Barbados pitch | ||
| − | == | + | ==Physical and Chemical Properties== |
| − | Soluble in carbon disulfide. | + | * Soluble in carbon disulfide. |
| + | * Mohs Hardness = 2.0 | ||
| + | * Density = 1.1 g/ml | ||
| − | + | ==Resources and Citations== | |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
* Thomas Gregory, ''The Condensed Chemical Dictionary'', Reinhold Publishing, New York, 3rd ed., 1942 | * Thomas Gregory, ''The Condensed Chemical Dictionary'', Reinhold Publishing, New York, 3rd ed., 1942 | ||
Revision as of 14:24, 22 August 2022
Description
A hard, brittle, black asphalt. Glance pitch fractures easily producing a bright shiny surface. The largest commercial mine is in Barbados.
Synonyms and Related Terms
manjak; Barbados pitch
Physical and Chemical Properties
- Soluble in carbon disulfide.
- Mohs Hardness = 2.0
- Density = 1.1 g/ml
Resources and Citations
- Thomas Gregory, The Condensed Chemical Dictionary, Reinhold Publishing, New York, 3rd ed., 1942