| Tick Canyon Formation | |
|---|---|
| Stratigraphic range: Early Miocene (Hemingfordian-Barstovian) ~ | |
| Type | Geologic formation |
| Underlies | Mint Canyon Formation |
| Overlies | Vasquez Formation |
| Thickness | 0–1,000 ft (0–305 m) (average) |
| Lithology | |
| Primary | Sandstone, conglomerate |
| Other | Claystone |
| Location | |
| Coordinates | 34°25′56″N 118°23′32″W / 34.43222°N 118.39222°W[1] |
| Approximate paleocoordinates | 33°18′N 111°12′W / 33.3°N 111.2°W |
| Region | Los Angeles County, California |
| Country |  United States |
| Extent | Sierra Pelona Ridge |
| Type section | |
| Named for | Tick Canyon |
  Tick Canyon Formation (the United States)  Tick Canyon Formation (California) | |
The Tick Canyon Formation (Tt) or Tick Canyon strata, is an Early Miocene geologic formation in the Sierra Pelona Ridge of the San Gabriel Mountains in Los Angeles County, California.[2]
The Tick Canyon Basin drains into the Santa Clara River.[3]
- ^ U.S. Geological Survey Geographic Names Information System: Tick Canyon Formation
- ^ Elsmerecanyon.com: "Tick Canyon Geology"
- ^ "Geologic Map of the Mint Canyon Quadrangle" (DF-57) by Thomas W. Dibblee, Jr., 1996