| dc.date |
2006-10-24T20:39:06Z |
|
| dc.date |
2006-10-24T20:39:06Z |
|
| dc.date |
1973-11 |
|
| dc.date.accessioned |
2013-10-16T07:40:25Z |
|
| dc.date.available |
2013-10-16T07:40:25Z |
|
| dc.date.issued |
2013-10-16 |
|
| dc.identifier |
http://hdl.handle.net/1957/3210 |
|
| dc.identifier.uri |
http://koha.mediu.edu.my:8181/xmlui/handle/1957/3210 |
|
| dc.description |
(1) Field mapping and biostratigraphic data indicate that the Yamhill Formation overlies and is younger than the Tyee Formation; interfingering of the two formations is not indicated. (2) Stewart's correlation of the Yamhill Formation with the Sacchi Beach member of the Tyee was based on incomplete knowledge of the range in time of key species. Presently available information rules out age equivalence of the two units. (3) Available biostratigraphic data suggest that the sub-Yamhill "Siletz River" is younger than the sub-Tyee Siletz River and may even be post-Tyee in age. |
|
| dc.language |
en_US |
|
| dc.publisher |
Oregon Department of Geology and Mineral Industries |
|
| dc.relation |
The Ore bin |
|
| dc.relation |
vol. 35, no. 11 |
|
| dc.relation |
Reports and Publications -- Other Reports and Publications |
|
| dc.relation |
Explorer Site -- Oregon Explorer |
|
| dc.subject |
Thematic Classification -- Geography and Geology -- Geology |
|
| dc.title |
The Ore bin ; Vol. 35 No. 11 (November 1973) |
|
| dc.type |
Technical Report |
|