Category:Walter J. Buckhorn

Walter J. Buckhorn

American entomologist

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Date of birth

2 November 1899
Jerome

Date of death

6 November 1968
Portland

Country of citizenship

United States of America

Occupation

entomologist

Authority file
Q68874957
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Photographs by Walter J. Buckhorn‎ (25 F)

Media in category "Walter J. Buckhorn"

The following 51 files are in this category, out of 51 total.

1923. Back, left-to-right Russell Pardue, Ranger Jess Elgen, Chester Jones, Walter J. Buckhorn Front Roy McNeil, Oswald Hoage. Southern Oregon Northern California beetle control project. (37166630301).jpg 1,477 × 965; 452 KB
1926. Walter J. Buckhorn (left) and F. Paul Keen. Modoc National Forest, California. (36471929284).jpg 1,837 × 1,309; 943 KB
1926. Walter J. Buckhorn sitting by a 65 inch DBH ponderosa pine. Klamath Indian Reservation. (36471927514).jpg 971 × 1,263; 352 KB
1931. W.J. Buckhorn (left) and Noble at Johnson Prairie. (35203325245).jpg 2,409 × 1,456; 248 KB
1931. Walter J. Buckhorn (left) and Noble at Johnson Prairie (survey crew). (37921610666).jpg 615 × 911; 109 KB
1932. Field Bug Crew. L-R Walter J. Buckhorn, D. Lynch, F.P. Keen, J. Kapitke, and T. Parr. (35618555935).jpg 2,500 × 1,589; 310 KB
1932. Walter J. Buckhorn examines field cage on ponderosa pine Dendroctonus brevicomis Lec. brood trees. Prineville, Oregon. (33983082945).jpg 936 × 1,328; 250 KB
1932. Walter J. Buckhorn examines field cage on ponderosa pine Dendroctonus brevicomis Lec. brood trees. Prineville, Oregon. (34511768440).jpg 914 × 1,307; 271 KB
1936. L-R, back W.J. Buckhorn, F.C. Craighead, A.J. Jaenicke, J.M. Miller, F.P. Keen. Front J.C. Evenden, J.A. Beal, and R.L. Furniss. Conference in Portland, Oregon. (35618555485).jpg 2,392 × 1,531; 277 KB
1936. Portland conference. Left-to-right, back row Walter J. Buckhorn, F.C. Craighhead, A.J. Jaenicke, J.M. Miller, F.P. Keen. Front row J.C. Evenden, J.A. Beal, Robert L. Furniss. Portland, Oregon. (34081275113).jpg 1,976 × 1,358; 1.04 MB
1945. Axel Brandstrom (USFS), Harold Olsen, Walter J. Buckhorn, Robert L. Furniss, and author Stewart Holbrook. World's largest Douglas-fir, Klootchie Creek area. Clatsop County, Oregon. (35020106875).jpg 553 × 740; 138 KB
1945. Buckhorn putting up spray plot marker. Hemlock looper control project. Clatsop County, Oregon. (32661425930).jpg 516 × 701; 557 KB
1945. Furniss (left) and Buckhorn examine caged hemlock looper larvae. Clatsop County, Oregon. (32887651082).jpg 1,891 × 1,411; 356 KB
1945. Professor "Mac" McDaniels Oregon State University (left) and his son with Walter J. Buckhorn. (36472040844).jpg 1,703 × 1,066; 245 KB
1945. W.J. Buckhorn (left) and R.L. Furniss examining hemlock looper collecting tray. Clatsop County, Oregon. (32661428570).jpg 1,429 × 1,163; 254 KB
1945. Walter J. Buckhorn climbing tree to put up spray plot marker. Hemlock looper control project. Clatsop County, Oregon. (26322690119).jpg 4,748 × 2,986; 3.11 MB
1947. Walter J. Buckhorn examines screen used to intercept air-borne Douglas-fir tussock moth larvae. (32616422934).jpg 1,154 × 1,418; 238 KB
1948. Walter J. Buckhorn (left) and Charles B. Eaton (right). Western spruce budworm control project. Kinzua area, Oregon. (32916675511).jpg 1,292 × 919; 161 KB
1948. Walter J. Buckhorn shooting a line-gun to mark aerial spray block boundaries. Western spruce budworm control project. Kinzua, Oregon. (32091825723).jpg 2,425 × 1,547; 161 KB
1948. Walter J. Buckhorn shooting a line-gun to mark aerial spray block boundaries. Western spruce budworm control project. Kinzua, Oregon. (33643361826).jpg 1,301 × 999; 120 KB
1949. Government personnel on western spruce budworm control project. Mt. Hood area, Oregon. (32833568571).jpg 1,366 × 1,120; 318 KB
1949. Government personnel. Western spruce budworm control project. Mt. Hood area, Oregon. (32091824723).jpg 2,434 × 1,522; 360 KB
1949. John F. Wear (left, standing; BEPQ), Ace Demers, Walter J. Buckhorn (BEPQ - kneeling, right - pointing), and Amos Smelzer by progress map of western spruce budworm control project. Mt. Hood area, Oregon. (32832847921).jpg 1,396 × 1,111; 274 KB
1949. L-R Amos Smeltzer (USFS), Walter J. Buckhorn (BEPQ), Ace Deemers, and John F. Wear (BEPQ) checking western spruce budworm spray areas on Mt. Hood project map. Mt. Hood area, Oregon. (32917470256).jpg 1,122 × 1,422; 236 KB
1949. Walter J. Buckhorn examines a spruce budworm infested fir. Mt. Hood area, Oregon. (33460382615).jpg 1,404 × 1,129; 221 KB
1950. W.J. Buckhorn demonstrates first moss screening step in recovery of hemlock looper eggs. BEPQ. Portland, Oregon. (33335353351).jpg 946 × 1,320; 134 KB
1950. W.J. Buckhorn demonstrates the first step for recovery of hemlock looper eggs. BEPQ. Portland, Oregon. (33335357631).jpg 940 × 1,326; 149 KB
1954. Aerial detection survey crew being briefed on weather condition. Unknown weather man, Walter J. Buckhorn (with sketch map), pilot John F. Wear, and Ben Spada. Portland International Airport, Oregon. (33114383910).jpg 1,416 × 1,100; 171 KB
1954. Aerial detection survey crew being briefed on weather condition. Unknown weather man, Walter J. Buckhorn (with sketch map), pilot John F. Wear, and Ben Spada. Portland International Airport, Oregon. (35433136965).jpg 3,948 × 2,643; 3.43 MB
1954. Aerial survey crew obtaining flight information. B. Spada (left), unidentified, J.F. Wear and W.J. Buckhorn (with map). Portland International Airport, Oregon. (32654183774).jpg 1,375 × 1,051; 177 KB
1954. Detail Walter J. Buckhorn demonstrating pulling emergency door release on survey plane Cessna 170-B. Hillsboro, Oregon. (33114400060).jpg 1,059 × 1,353; 155 KB
1954. Door of Cessna 170-B removed to show positions and equipment of aerial survey crew. Pilot J.F. Wear. Observers W.J. Buckhorn (front) and V.V. Poole (rear). Hillsboro Airport, Oregon. (32654240974).jpg 1,435 × 1,099; 214 KB
1954. Walter J. Buckhorn pulling emergency door release on survey plane Cessna 170-B. Hillsboro, Oregon. (32683726273).jpg 1,062 × 1,370; 166 KB
1954. Walter J. Buckhorn showing survival gear pack worn during aerial detection surveys. Contents consist of let-down rope, first aid kit, matches, and malted milk tablets. Hillsboro Airport, Oregon. (32654194444).jpg 1,408 × 1,106; 746 KB
1954. Walter J. Buckhorn showing survival gear pack worn during aerial detection surveys. Contents consist of let-down rope, first aid kit, matches, and malted milk tablets. Hillsboro Airport, Oregon. (34623351533).jpg 3,627 × 2,625; 2.78 MB
1954. Walter J. Buckhorn tying down Cessna 170-B survey plane. Hillsboro Airport, Oregon. (33341655672).jpg 1,062 × 1,367; 173 KB
1956. Bertha and Walter J. Buckhorn leaving Portland, Oregon via United Air Lines for Washington D.C., where Buck received a USDA Superior Service Award on June 6, 1956. (34852565575).jpg 1,385 × 1,107; 219 KB
1956. Walter J. Buckhorn (left) receives a Superior Service Award from the Secretary of Agriculture Ezra Benson. Washington, DC. (37166625851).jpg 1,801 × 1,275; 537 KB
1956. Walter J. Buckhorn. Bear Springs Ranger District, Mt. Hood National Forest, Oregon. (35266416082).jpg 3,957 × 2,643; 4.51 MB
1957. Walter J. Buckhorn (right) and A.T. Larson with Cessna N3453C. (35283307762).jpg 1,800 × 1,200; 446 KB
1958. W.J. Buckhorn packing out limb and bole samples to determine overwintering spruce budworm populations prior to 1958 spray project. Sumpter, Oregon. (33397974772).jpg 1,114 × 1,375; 214 KB
1960. "Pest School" Walter J. Buckhorn (center, right) conducting insect control training session. Baker, Wallowa-Whitman National Forest, Oregon. (34465446624).jpg 3,600 × 2,450; 4.44 MB
1960. Walter J. Buckhorn (center) conducting "pest training" discussing Ips attack on thinning slash. Wallowa-Whitman National Forest, Oregon. (36814682690).jpg 1,458 × 1,113; 327 KB
1960. Walter J. Buckhorn in the office at 809 NE 6th Avenue. Pacific Northwest Forest and Range Experiment Station. Portland, Oregon. (40957310711).jpg 1,467 × 1,034; 148 KB
1960. Walter J. Buckhorn. Pacific Northwest Forest and Range Experiment Station. Portland, Oregon. (33705885226) (cropped).jpg 557 × 707; 40 KB
1960. Walter J. Buckhorn. Pacific Northwest Forest and Range Experiment Station. Portland, Oregon. (33705885226).jpg 2,351 × 1,473; 198 KB
1961. Walter J. Buckhorn (left) receives the WFCA Forest Protection Award from Bill Hagenstein. (35033732121).jpg 1,803 × 1,370; 363 KB
1961. Walter J. Buckhorn (left) receiving the Forest Protection Award from the Western Forestry and Conservation Association. Award presented by William D. Hagenstein at the 52nd Conference. (35319720641).jpg 1,800 × 1,200; 496 KB
1961. Walter J. Buckhorn giving his acceptance speech for the Forest Protection Award from the Western Forestry and Conservation Association. Portland, Oregon. (36379073976).jpg 2,922 × 2,334; 2.53 MB
C.1954. Aerial observer Walter J. Buckhorn (left) and pilot John F. Wear with Cessna 170-B aerial detection survey aircraft. (36255978752).jpg 1,494 × 1,104; 775 KB
C.1957. Walter J. Buckhorn demonstrates sketch-mapping in the cockpit of a Cessna. (35046295770).jpg 3,927 × 2,664; 2.85 MB

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