Material may exist on microfiche. Access is only possible at the Hamburg site of the ZBW - please contact us via the feedback address at the foot of this page.
| Type | Company |
| Location | United States (North America) |
| Founding | 1981 |
| Industry | Chemical Industry; Crude Petroleum and Natural Gas Production |
| Preceeding org. | Atlantic Refining Company |
| Preceeding org. | Sinclair Oil Corp. |
| GND | 272749-3 |
| Holdings | Newspaper clippings: 1968-2000 Annual reports: 1966-1976,1989-1993,1995-1996 |
| includes | Arco (Los Angeles); Richfield Company, Atlantic (Los Angeles, Calif.) |
| URI | https://pm20.zbw.eu/folder/co/001763 |
| ID | co/001763 |