Index Catalog // ScholarsArchive@OSU

Metalliferous mineral deposits of the Cascade range in Oregon, by Eugene Callaghan and A. F. Buddington. Prepared in cooperation with the State mining board of Oregon

Creator:: Callaghan, Eugene, 1904-, Buddington, A. F. (Arthur Francis), 1890-, and Oregon. State Mining Board
Abstract:: This report deals with a group of mineralized areas containing Tertiary veins of base metal and gold,· which occur at intervals throughout the Cascade Range in Oregon. Gold was discovered in this region in 1858, only a few years after its discovery in southwestern Oregon, and an output of nearly...
Resource Type:: Book
Full Text:: CASCADE RANGE IN OREGON I P,..,.....i 111 ~U.a ·,,·tii, ~ I wu-n: Mlfil"lNG no.um OF Oftli:GON

Mount Multnomah, ancient ancestor of the Three Sisters

Creator:: Hodge, Edwin T.
Abstract:: University of Oregon publication ; v. 3, no. 2 [i.e. v. 2, no. 10] (Apr. 1926)
Resource Type:: Book

Geochemistry of Plutonic Rocks of the Western Cascades, Washington & Oregon : Relationship to Crustal Segmentation and Ore Genesis

Creator:: Utevsky, Elinor S.
Abstract:: The volcanic (~45-10 Ma) and plutonic rocks (~37-12 Ma) comprising the Western Cascades extend from northernmost California to southern British Columbia and are ancestral to modern arc magmatism. The ancestral arc hosts a series of small plutons that are locally associated with porphyry (Cu-Mo) and epithermal (Au) ore deposits. Three...
Resource Type:: Masters Thesis

The Ore bin ; Vol. 33 No. 8 (August 1971)

Creator:: Oregon. Dept. of Geology and Mineral Industries, Friedman, Irving, 1920-, Peterson, Norman V., Beaulieu, John D., and Harding, Albert C.
Resource Type:: Journal
Full Text:: , H. M., 1964, Geology of the central and northern parts of the Western Cascade Range of Oregon: U. S

Dry coniferous forests in the Western Oregon Cascades

Creator:: Means, Joseph E.
Abstract:: Pseudotsuga menziesii dominates the forests of the Pacific Northwest. But though it is dominat, Tsuaa heteroohylla or Abies amabilis is usually climax. Many researchers have studied Pseudotsuga on the widespread mesic sites where it is seral, but few have examined the relatively rare ecosystems in which Pseudotsuga or its associate...
Resource Type:: Dissertation
Full Text:: in evapor- ative demand in western Oregon (Waring et. al., 1978). Geology The Cascade Range is

Climatic and physiographic controls on peakflow generation in the western Cascades, Oregon

Creator:: Perkins, Reed
Abstract:: Despite the importance of rain and snowmelt in causing peakflows in the Pacific Northwest, the interactive effects of a snowpack and watershed physiography on streamflow are largely undocumented. This study investigated the influence of soil and snowpack moisture on peakflow hydrograph shape in three small (< 60 ha) control sub-watersheds...
Resource Type:: Dissertation

Genesis of some soils in the central western Cascades of Oregon

Creator:: Brown, R. B.
Abstract:: Soils representative of several landscape units in the H. J. Andrews Experimental Forest, Western Cascade Range, were sampled, analyzed, and tentatively classified. Genetic inferences were drawn relating soils to landscape position and other factors of soil formation. Descriptive information and nutrient capital data were provided to support ecosystem modelling efforts...
Resource Type:: Masters Thesis
Full Text:: northeast corner of the forest. Geology The Western Cascade Range forms most of the western slope of the

Canopy epiphyte studies in the central Oregon Cascades : implications for the management of Douglas-fir forests

Creator:: Sillett, Stephen Charles
Abstract:: This thesis includes four separate studies. The first two studies assessed edge effects in a 700-year-old forest. After 20 years of exposure, epiphyte assemblages on the clearcut edge were similar to those of the forest interior, but there were some differences in vertical distribution patterns. Several species restricted to the...
Resource Type:: Dissertation
Full Text:: Oregon Cascades 5. Eastern Washington 6. Eastern Oregon Cascades 7. Oregon Coast Range 8. Willamette

Selection of day roosts by female long-legged myotis (Myotis volans) in forests of the central Oregon Cascades

Creator:: Ormsbee, Patricia
Abstract:: Measuring habitat selection by bats is complicated by their intricate life cycle. Scaling habitat measurements to reflect a hierarchal habitat selection process can help to define habitat associations of bats. I assessed day roost habitat of female long-legged myotis at four scales: the roost structure, micro-habitat surrounding the roost, the...
Resource Type:: Masters Thesis
Full Text:: volans) in forests of the central Oregon Cascades AN ABSTRACT OF THE THESIS OF Patricia C. Ormsbee

Predator assemblages in old-growth and logged sections of small Cascade streams

Creator:: Murphy, Michael Louis
Resource Type:: Masters Thesis
Full Text:: tal Forest in the western Cascade Mountains in Oregon. The steep terrain ranges 400-1600 m in

ScholarsArchive@OSU

Metalliferous mineral deposits of the Cascade range in Oregon, by Eugene Callaghan and A. F. Buddington. Prepared in cooperation with the State mining board of Oregon

Mount Multnomah, ancient ancestor of the Three Sisters

Geochemistry of Plutonic Rocks of the Western Cascades, Washington & Oregon : Relationship to Crustal Segmentation and Ore Genesis

The Ore bin ; Vol. 33 No. 8 (August 1971)

Dry coniferous forests in the Western Oregon Cascades

Climatic and physiographic controls on peakflow generation in the western Cascades, Oregon

Genesis of some soils in the central western Cascades of Oregon

Canopy epiphyte studies in the central Oregon Cascades : implications for the management of Douglas-fir forests

Selection of day roosts by female long-legged myotis (Myotis volans) in forests of the central Oregon Cascades

Predator assemblages in old-growth and logged sections of small Cascade streams

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search