| Title | Author | Subject | Description | Date | ||
|---|---|---|---|---|---|---|
| 1 | Gilsonite | Kemmerer, John L. Jr. | Gilsonite; Geology, Uintah Basin (Utah and Colo.) | The term "Gilsonite"is popularly associated with a shiny, black, solid hydrocarbon which is found in commercial quantities only in the Uinta Basin. Other "rock asphalts," somewhat resembling Gilsonite, are also found in this region. These are called Grahamite, Elaterite, Ozocerite, and Wurtzilite, b... | 1905-04-17 |