Title | Tertiary facies and paleoenvironments along the Coast Range and Western Cascade margin, western Oregon Fritsche, A. Eugene |
Publication Type | Book Chapter |
Year of Publication | 1995 |
Authors | Shroba, Cynthia S., William N. Orr, and SEPM(Society for Sedimentary Geology). Pacific Section |
Editor | Fritsche, Eugene A. |
Secondary Title | Cenozoic Paleogeography of the Western United States. II: Pacific Section |
Tertiary Title | Book / Pacific Section, SEPM (Society for Sedimentary Geology) |
Volume | 75 |
Pagination | p.257-273 |
Publisher | Society for Sedimentary Geology. Pacific Section, |
City | Fullerton, Cal. |
Call Number | OSU Libraries: Valley QE690 .C471 1995 |
Keywords | Devil’s Elbow State Park, geology, paleontology, paleosciences, sediments, volcanism, Yachats Basalt |
Notes | The Yachats Basalt is not a uniform mass of volcanic material. Rather, it is inter-bedded with sedimentary deposits, many of which are fossiliferous. The environment in which these volcanic and sedimentary deposits were laid down is discussed. Uses Devil’s Elbow as an example site. Includes a schematic diagram of an idealized representative vertical sequence. The Eugene Formation of the Willamette Valley and the Western Cascades is also discussed. BW photographs. |