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You've searched: Rocky Mountain Laboratories Historical Collection

  • All fields: County
(301 results)



Display: 100

    • Portrait of LeRoy Kerlee

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    • Kerlee, Arthur LeRoy, 1905-1928; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Copy of a portrait of LeRoy Kerlee, who contracted and died of Rocky Mountain spotted fever while conducting research at the Rocky Mountain Laboratories in 1928
    • Tick Dipping Vat

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    • Cattle dip; Ticks; Rocky Mountain spotted fever; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Scene at the tick dipping vat. Cattle go through the process in Bitter Root Valley.
    • Portrait of Henry Cowan

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    • Cowan, George Henry, 1886-1924; Rocky Mountain spotted fever; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Henry Cowan, field assistant with Montana State Board of Entomology, died of spotted fever in 1924 while working with the Rocky Mountain Laboratory
    • Portrait of William Gittinger

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    • Gittinger, William E., 1899-1922; Rocky Mountain spotted fever; Rocky Mountain spotted fever; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Portrait of William Gittinger, student assistant with U.S. Public Health Service, who died of spotted fever in 1922 while conducting research at the Rocky Mountain Laboratory
    • RML Building

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    • Buildings; Rocky Mountain Laboratory (Ravalli County, Mont.)
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    • Portrait of Arthur H. McCray in 1919

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    • McCray, Arthur H., 1880-1919; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Arthur H. McCray, a bacteriologist with the Montana State Board of Health, died of Rocky Mountain spotted fever in 1919
    • Laboratory Equipment

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    • Laboratories--Equipment and supplies; Rocky Mountain Laboratory (Ravalli County, Mont.)
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    • Microscope

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    • Staff; Laboratories--Equipment and supplies; Microscopes; Rocky Mountain Laboratory (Ravalli County, Mont.)
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    • Group Photograph of Retirement Party

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    • Staff; Murray, Elizabeth Viola "Bessie" Cooper, 1897-1977; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Some of the personnel of the glassware preparation daprtment. Picture was taken on the occasion of Mrs Bess Murray's Civil Service retirement
    • Microscope

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    • Laboratories--Equipment and supplies; Microscopes; Rocky Mountain Laboratory (Ravalli County, Mont.)
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    • Portrait of Dr. Howard T. Ricketts

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    • Ricketts, Howard Taylor, 1871-1910; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Portrait of Dr. Howard T. Ricketts
    • Rocky Mountain spotted fever rash

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    • Rocky Mountain spotted fever; Rashes; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Photo depicts Rocky Mountain spotted fever rash on the legs of a patient
    • Minnesota State Board of Health Laboratory

    • 1902-03
    • Laboratories--Equipment and supplies; Wilson, Louis Blanchard, 1866-1943; Chowning, William M., 1873-1941; Minnesota State Board of Health; (Minneapolis, Minn.); Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Interior view of Minnesota State Board of Health laboratory where Louis B. Wilson and William M. Chowning carried out studies on Rocky Mountain Spotted Fever (1902-1903). Picture shows L. B Wilson
    • Hamilton Labor Day Parade in 1910

    • 1910
    • Labor Day; Parades & processions--1900-1910; Ravalli County (Mont.)
    • Labor Day parade on Hamilton Main Street in 1910
    • Sweeney Creek Camp, W.V. King, P. Stanton, C. Birdseye, A.A. Howell

    • 1910
    • Field Research; King, W.V (Willard Van Orsdel), 1888-1970; Birdseye, Clarence, 1886-1956; Howell, Arthur Holmes, 1872-1940; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • (left to right) : Dr W. V. King, Paul Stanton, Clarence Birdseye, and A. H. Howell. Group photograph taken in front of Sweeney Creek Camp near Florence.
    • Sweeney Creek Camp,  E. Fessler, W.V. King, R.A. Cooley, H.A. Morgan, A.K. Fisher, W.D. Hunter, C....

    • 1910 (Fall Season)
    • Biology--Fieldwork; King, W.V (Willard Van Orsdel), 1888-1970; Cooley, Robert Allen, 1873-1968; Morgan, Harcourt A., 1867-1950; Fisher, Albert Kenrick, 1856-1948; Hunter, Walter David, 1875-1925; Birdseye, Clarence, 1886-1956; Rocky Mountain...
    • Sweeney Creek camp in Florence. The photo was taken on the occasion of the visit of officials from Washington. In the picture: Dr. Elmer Fessler, W.V King, Dr. Robert Allen Cooley, H. A Morgan, A. K Fisher, W.D Hunter, Dr. Clarence Birdseye
    • Fieldwork, Tick Collection

    • 1916
    • Fieldwork; Ticks; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Collecting ticks from a horse at Powderville in eastern Montana
    • Portrait of Dr. R. R. Parker

    • 1916
    • Parker, R.R. (Ralph Robinson), 1888-1949; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Portrait of Dr Ralph R. Parker
    • Former Laboratory Site in Powderville, MT in 1916

    • 1916-06
    • Laboratories; Parker, R. R. (Ralph Robinson), 1888-1949; Parker, Adah Nicolet, 1894-1984; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Dr. Ralph Parker and wife, Adah N. Parker, with horses at one of the buildings set up as a laboratory in Powderville , Montana for tick studies conducted through 1916-1917
    • Former Laboratory Site in Powderville, MT in 1916

    • 1916-06
    • Laboratories; Parker, R. R. (Ralph Robinson), 1888-1949; Parker, Adah Nicolet, 1894-1984; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Dr. Parker and his wife Adah N. Parker conduct tick research during their honeymoon in Powderville, Montana in 1916
    • Old Building used as Laboratory in 1920

    • 1920
    • Laboratories; Building; Parker, R.R. (Ralph Robinson), 1888-1949; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Old building in Victor used as a laboratory by R R Parker in 1920
    • R.R. Parker's woodshed laboratory, Victor, 1920

    • 1920
    • Laboratories; Victor (Mont.); Parker; R. R. (Ralph Robinson)., 1888-1949; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Old woodshed building in Victor, Mont. used as a laboratory in 1920 by R.R Parker
    • Portrait of Dr. John F. Anderson

    • 1920
    • Anderson, John F., 1871-1958; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Portrait of Dr John F. Anderson. He conducted valuable research on the Rocky Mountain wood tick, Dermacentor andersoni (Stiles)
    • Fieldwork, Rocky Mountain Spotted Fever Research in 1921

    • 1921
    • Rocky Mountain spotted fever; Fieldwork; Cowan, George Henry, 1886-1924; Greenup, Elmer, 1893-1964; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Henry Cowan and Elmer Greenup conducting fieldwork on horseback
    • Former Laboratory Site at Canyon Creek Schoolhouse in 1921

    • 1921-27
    • Laboratories--Equipment and supplies; Canyon Creek schoolhouse; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • View from Dr. Parker's desk at the Canyon Creek laboratory showing the map counter in the foreground and the desk in the south side of the room.
    • Former Laboratory Site at Canyon Creek Schoolhouse in 1921

    • 1921-27
    • Laboratories--Equipment and supplies; Laboratory animals; Canyon Creek schoolhouse; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Experimental animal rooms at the Canyon Creek Laboratory. This photograph shows south west corner of the room.
    • Former Laboratory Site at Canyon Creek Schoolhouse in 1921

    • 1921-27
    • Laboratories--Equipment and supplies ; Parker, R.R. (Ralph Robinson), 1888-1949; Canyon Creek schoolhouse (Ravalli County, Mont.) ;
    • Dr. R.R. Parker works at the microscope at Canyon Creek schoolhouse laboratory
    • Tick Infestation in Mill Creek

    • 1922
    • Rocky Mountain spotted fever; Ticks; Ticks as carriers of disease; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Tick infestation areas in the Mill Creek region and landmark diagram showing intensive areas
    • Tick Infestation in Blodgett Creek

    • 1922
    • Ticks; Rocky Mountain spotted fever; Ticks as carriers of disease; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Tick infestation areas in the Blodgett Creek region and landmark diagram showing intensive areas
    • Portrait of Henry Cowan in 1923

    • 1923-06-23
    • Cowan, Henry George, 1886-1924; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Henry Cowan holding a mountain goat kid in his arms
    • Wyoming counties RMSF Prevalence

    • 1926
    • Rocky Mountain spotted fever; Ticks--Charts and diagram; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Rocky Mountain spotted fever prevalence information by county in Wyoming
    • Staff and group photo on site new Hamilton Laboratory

    • 1927-06-04
    • Laboratories; Group portraits; Spencer, Roscoe R., 1888-1982 ; Parker, R. R. (Ralph Robinson), 1888-1949 ; Cogswell,William F., 1868-1956; O'Donnell, James Francis, 1886-1962; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • In the picture: Dr. R. R. Spencer, Dr. R. R. Parker, Dr. William F. Cogswell, State Health officer of Hawai and Dr. Frank O'Donnell, standing on site of new laboratory
    • Staff and group photo on site new Hamilton Laboratory

    • 1927-06-04
    • Laboratories; Group portraits; Spencer, Roscoe R., 1888-1982 ; Parker, R.R. (Ralph Robinson), 1888-1949 ; Cogswell,William F., 1868-1956 ; O'Donnell, James Francis, 1886-1962 ; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • In the picture: Dr. R. R. Spencer, Dr. R. R. Parker,Dr. William F. Cogswell, State Health officer of Hawaii and Dr. Frank O'Donnell, standing on site of new laboratory
    • Building 1 substructure in 1927

    • 1927-09-09
    • Laboratories; Buildings; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Construction of substructure and concrete forms for 3 floors of Building 1
    • 
RML Building 1 in 1928

    • 1928
    • Laboratories; Buildings; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Exterior northwest view of Hamilton Laboratory Building 1.
    • RML Building 1 in 1928

    • 1928-05-05
    • Laboratories; Buildings; Rocky Mountain Laboratory (Ravalli County, Mont)
    • Exterior front view of Hamilton Laboratory Building 1
    • Group Photograph

    • 1928-08-31
    • Staff; Bishop, William Lee, 1873-1944; Beatty, T. B., 1864-1948; Chesley, Albert J., 1877-1955; Crumbine, Samuel J. (Samuel Jay), 1862-1954; Hayward, Herbert, 1884-1954; Cashmore, Dewey Herbert, 1899-1929; Cogswell, William F., 1868-1956; Fricks,...
    • Dr. W. L Bishop (Editor, Medical Sentinel, Portland, Ore), Dr. T. B. Beatty (Secretary State Board of Health, Salt Lake City, Utah), Dr. A. J. Chesley (Secretary State Board of Health, Old Capitol Building, St.Paul, Minnesota), Dr. S. J. Crumbine...
    • Group Photograph in 1928

    • 1928-08-31
    • Staff; Bishop, William Lee, 1873-1944; Beatty, T. B., 1864-1948; Chesley, Albert J., 1877-1955; Crumbine, Samuel J. (Samuel Jay), 1862-1954; Hayward, Herbert, 1884-1954; Cashmore, Dewey Herbert, 1899-1929; Cogswell, William F., 1868-1956; Fricks,...
    • Long shot of members of USPHS, visitors and RML staff. Dr W. L Bishop (Editor, Medical Sentinel, Portland, Ore), Dr T. B Beatty (Secretary State Board of Health, Salt Lake City, Utah), Dr A. J Chesley (Secretary State Board of Health, Old Capitol...
    • Fieldwork, Tick Research in Eastern Montana

    • 1928-30
    • Ticks; Fieldwork; Parasites; Staff; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Wooden plaque warning general public to not disturb areas where parasites were released and conducting experiments in Eastern Montana
    • Group Photograph at Blodgett Canyon in 1929

    • 1929
    • Ticks; Fieldwork; Sargent, Harley G., 1894-1983; Sargent, Harry L., 1899-1963; Kerlee, James David, 1908-1939; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • LeRoy Jones, Harley G. Sargent, Harry L. Sargent, and James Kerlee on "goat rocks", north side of Blodgett Canyon, men looking north
    • Fieldwork in Colorado in 1931

    • 1931
    • Fieldwork; Ticks; Colorado; Kohls, Glen Milton, 1905-1986; Larson, Carl L., 1909-1978; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Glen Kohls and Carl Larson conducting field studies in Colorado in 1931
    • RML Building 1 in 1931

    • 1931
    • Buildings; Laboratories; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • View of Hamilton Laboratory building and grounds from Northeast
    • Fieldwork in Colorado in 1931

    • 1931
    • Fieldwork; Ticks; Kohls, Glen Milton, 1905-1986; Larson, Carl L., 1909-1978; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Glen M. Kohls and Carl L. Larson (pictured here) in a field scene in Colorado; summer of 1931
    • RML Building 1 in 1931

    • 1931-11-10
    • Laboratories; Buildings; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • South and east exterior view of laboratory building 1. The log home to the north (right) is the Conway House, now on the National Register of Historic Places.
    • Group Photograph of Dr. Kohls and Dr. Jellison in 1932

    • 1932
    • Ticks; Laboratories --Equipment and supplies; Kohls, Glen Milton, 1905-1986; Jellison, William L. (William Livingston), 1906-1995; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Dr. Glen Kohls and Dr. William Jellison at their workspace in what was called the tick parasite office room in the Rocky Mountain Laboratory looking northwest
    • Group Photograph of Dr. Gordon E. Davis and Darcy V. Conroy in 1932

    • 1932
    • Laboratories --Equipment and supplies; Davis, Gordon Ernest, 1889-1977; Conroy, Darcy V., 1911-1997; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Bacteriologist Gordon E. Davis and General Services Officer Darcy V. Conroy at work in the Bacteriology Laboratory at the Rocky Mountain Laboratory in 1932
    • Group Photograph of Visiting Scientist

    • 1932-07-31
    • Staff; Davis, Gordon Ernest, 1889-1977; Gaillard, Renee, 1889-1974; Parker, R.R. (Ralph Robinson), 1888-1949; Brumpt, Emile, 1877-1951; Philip, Cornelius B. (Cornelius Becker), 1900-1987; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Visiting scientist from Paris Dr Emile Brumpt, wife Renee Gaillard and RML staff Dr Gordon Davis, Dr Robert R Parker and Dr Phillip Cornelius
    • Illustration of the Rocky Mountain Sheep Tick

    • 1932-1937
    • Ticks; Medical illustration; Moore, ThomasJames, 1892-1968; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Medical illustration by Thomas J. Moore of Dermacentor hunteri Bishop (Rocky Mountain sheep tick), female (top) and male (bottom)
    • Illustration of the Peccary Tick

    • 1932-1937
    • Ticks; Medical illustration; Moore, Thomas James, 1892-1968; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Medical illustration by Thomas J. Moore of Dermacentor halli McIntosh (Peccary tick), female (top) and male (bottom).
    • Illustation of the Horse Tick

    • 1932-1937
    • Ticks; Medical illustration; Moore, Thomas James, 1892-1968; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Medical illustration by Thomas J. Moore of Otocentor nitens Neumann (Horse Tick), female (top) and male (bottom)
    • Illustration of the Pacific Coast Tick

    • 1932-1937
    • Ticks; Medical illustration; Moore, Thomas James, 1892-1968; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Medical illustration by Thomas J. Moore of Dermacentor occidentalis Marx (Pacific Coast tick), female (top) and male (bottom)
    • Illustration of the Rocky Mountain Wood Tick

    • 1932-1937
    • Ticks; Medical illustration; Moore, Thomas James, 1892-1968; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Medical illustration by Thomas J. Moore of Dermacentor andersoni Stiles (Rocky Mountain wood tick), female (top) and male (bottom).
    • Illustration of the Winter Tick

    • 1932-1937
    • Ticks; Medical illustration; Moore, Thomas James, 1892-1968; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Medical illustration by Thomas J. Moore of Dermacentor albipictus Packard (Nigrolineatus form); female (top) and male (bottom)
    • Illustration of the Winter Tick

    • 1932-1937
    • Ticks; Medical illustration; Moore, Thomas James, 1892-1968; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Medical illustration by Thomas J. Moore of Dermacentor albipictus Packard (Winter tick), female (top) and male (bottom).
    • Illustration of the Rabbit Tick

    • 1932-1937
    • Ticks; Medical illustration; Moore, Thomas James, 1892-1968; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Medical illustration by Thomas J. Moore of Dermacentor parumapertus Neumann (Rabbit tick), female (top) and male (bottom)
    • Illustration of the American Dog Tick

    • 1932-1937
    • Ticks; Medical illustration; Moore, Thomas James, 1892-1968; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Medical illustration by Thomas J. Moore of Dermacentor variabilis Say (American dog tick), female (top) and male (bottom)
    • Dipping Vats

    • 1933-04-29
    • Tularemia; Tick-borne diseases; Dipping vats; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • In Ringling, Mont., yearling sheep (between one to two years of age that may or may not have produced offspring) walk through dipping vats to control the spread of tularemia
    • Group Photograph of RML Staff in 1933

    • 1933-07
    • Staff; Davis, Gordon Ernest, 1889-1977, Cumming, Hugh Smith, 1869-1948; Parker, R.R. (Ralph Robinson), 1888-1949; Thompson, Lewis Ryers, 1883-1954; Philip, Cornelius B. (Cornelius Becker), 1900-1987; O'Donnell, Francis James, 1886-1962; Hirst,...
    • Front Row (L to R) : Gordon Davis , Visiting Surgeon General Hugh Smith Cumming , R. R. Parker, Visiting Assistant Surgeon General Lewis R. Thompson , unknown, Dr C. B. Phillip, Frank James O'Donnell, George K. Hirst Last Row (L to R): Byron...
    • RML Campus in 1934

    • 1934-02-07
    • Building; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Exterior view of laboratory building in 1934
    • Fieldwork, Drawing Blood from Rabbit in 1934

    • 1934-04-27
    • Field Studies; Tularemia; Philip, Cornelius B. (Cornelius Becker), 1900-1987; Jellison, William Livingston, 1906-1995; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Dr C. B. Philip and Dr. William L. Jellison drawing blood sample from a jackrabbit death caused by tularemia. The animal was found few hours from Walter Higgins ranch near stockyard in Ringling, Montana
    •  RML Buildings 1 and 2 in 1935

    • 1935-06
    • Laboratories; Buildings; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Exterior view of newly constructed buildings 1 and 2 from the east
    • Dragging for Ticks in California

    • 1936
    • Fieldwork; Staff; Ticks; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Dragging for ticks ( Dermacentor occidentalis) in San Bernardino County, California
    • Plague Workers in Dillon

    • 1936
    • Fieldwork; Plague; Staff; Automobile; Smith, William T., 1915- 1998; Hayward, Gordon, 1917-1962; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Gordon Hayward and William T Smith in Dillon, Mont. for field studies
    • Fieldwork, Examining Rodents for Ticks

    • 1936-04
    • Fieldwork; Ticks; Hughes, Lyndahl Gene, 1914-1980; Automobiles; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Lyndahl Gene Hughes examines rodents for ticks in Grants Pass, Oregon County
    • Plague Laboratory in Dillon

    • 1937
    • Fieldwork; Plague; Buildings; Rocky Mountain Laboratory (Ravalli County, Mont.)
    • Plague laboratory- Hansen Place- in Dillon , Montana used in 1936-37

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