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  • All fields: chemical
(1047 results)



Display: 50

    • Portrait of Joseph Barter and his accordion

    • Full-length studio portrait of a man identified as Joseph Barter and his accordion. He wears a dark wool suit and stands with is elbow resting on a stone pillar. An accordion sits on top of the pillar.
    • Accordions--1890-1900.; Men--1890-1900.; Barter, Joseph.
    •  
    • Portrait of Joseph and Pete Barter with an accordion

    • Studio portrait of two men, identified as Peter and Joseph Barter, they stand on either side of a stone pillar with an accordion resting on it. They are dressed in dark wool suits with white shirts, neckties, and watch chains. They rest their arms...
    • Accordions--1890-1900.; Men--1890-1900.; Barter, Joseph.; Barter, Peter, resident of Las Animas County, Colo.
    • [between 1890 and 1900?]
    • Portrait of Peter Barter and his accordion

    • Full-length studio portrait of a man identified as Peter Barter with his accordion. He is dressed in a dark colored wool suit and stands with his arm resting on a stone pillar. An accordion sits on the stone pillar.
    • Accordions--1890-1900.; Men--1890-1900.; Barter, Peter, resident of Las Animas County, Colo.
    • [between 1890 and 1900?]
    • Studio portrait of a man

    • Studio portrait of an old man, with thin hair and a full beard and moustache. He wears a suit jacket and neck tie.
    • Aged persons--1890-1900.; Men--Colorado--1890-1900.
    • [between 890 and 1900?]
    • Portrait of a woman

    • Studio portrait of an old woman, possibly Mrs. M. James. She wears a black silk dress with slightly puffed sleeves and with a pleated front. Her hair is parted in the middle and pulled down and back.
    • Aged persons--1890-1900.; Women--1890-1900.
    • [between 1890 and 1900?]
    • Mt. Antero from Hayward Spr's

    • View of Mt. Antero with mountain valley and town of Hayward (Haywood) Springs with frame and log buildings, Chaffee County, Colorado.
    • Antero, Mount (Colo.)--1880-1900.; Haywood Springs (Colo.)--1880-1900.; Cities & towns--Colorado--Haywood Springs--1880-1900.
    • [between 1880 and 1900?]
    • Arapahoe School - cornerstone ceremony

    • View of the cornerstone ceremony at the Arapahoe School in Denver, Colorado; people crowd the construction site, and buggies are in the foreground.
    • Arapahoe School (Denver, Colo.)--Buildings--1870-1880.; Denver (Colo.)--1870-1880.; Building construction--Colorado--Denver--1870-1880.; Carriages & coaches--Colorado--Denver--1870-1880.; Cornerstone laying--Colorado--Denver--1870-1880.;...
    • [1872 June 24]
    • Main Street, Breckenridge

    • Looking northeast on Main Street in Breckenridge, Colorado, is a view of the Arlington House to the left, showing the rear supports for its wide corniced false front and its balcony topped porch. The belfry and hose drying tower of Fireman's Hall...
    • Arlington House Hotel (Breckenridge, Colo.)--1890-1900.; Breckenridge (Colo.)--1890-1900.; Streets--Colorado--Breckenridge--1890-1900.
    • [between 1892 and 1895?]
    • Assay laboratory interior

    • Interior view of a mining assay office, in (probably) Colorado; shows a furnace, chemical bottles, beakers, mortars, scales, piled powders, a pouring mold, a dust pan and whisk broom, and label: "Nitric Acid."
    • Assaying--Colorado--1880-1900.; Laboratories--Colorado--1880-1900.; Mining--Colorado--1880-1900.
    • [between 1880 and 1900?]
    • Climax, Colorado assay laboratory

    • Interior view of a mine assay office in Climax, Colorado; shows a workbench with chemical glassware including funnels, beakers and flasks, an electric fan, and a distiller or gas-generator.
    • Assaying--Colorado--Climax--1890-1900.; Climax (Colo.)--1890-1900.; Gold--Colorado--Climax--1890-1900.; Laboratories--Colorado--Climax--1890-1900.; Mining--Colorado--Climax--1890-1900.
    • [between 1890 and 1900?]
    • Mountain road

    • A car is on a mountain road in (probably) Colorado; shows a river in the valley below.
    • Automobiles--Colorado--1910-1930.; Rivers--Colorado--1910-1930.; Roads--Colorado--1910-1930.
    • [between 1910 and 1930]
    • Clarion River RR, Heisler # 17 from bank above, most of departing B & O pass. beyond, Carman,...

    • View of Clarion River Railway steam locomotive #17 stopped on a siding near the railroad station in Carman (Elk County), Pennsylvania. Lettering on the locomotive reads: "Clarion River Railway Susquehanna Chemical Corp." A departing Baltimore &...
    • Baltimore and Ohio Railroad Company--1940-1950.; Clarion River Railway--1940-1950.; Carman (Pa.)--1940-1950.; Railroad locomotives.; Railroads.
    • 1947 October 27
    • Harmony Borax Works Chinese laborers gathering borate crust on the desert floor.

    • Chinese miners collect borate in horse drawn wagons in Death Valley, California.
    • Borax mines and mining--California--1880-1890.; Chinese--California--1880-1890.; Death Valley (Calif. and Nev.)--1880-1890.; Harmony Borax Works (Calif.)--1880-1890.; Carts & wagons--California--1880-1890.; Miners--California--1880-1890.;...
    • [between 1880 and 1890]
    • Chemistry supply room

    • Shelves line interior walls of this supply room at the University of Colorado at Boulder. They are filled with mortars and pestles, chemical glassware, bottles, and funnels. A young man sits in a spindle chair by a door with angled, arched molding.
    • Boulder (Colo.)--1880-1890.; Classrooms--Colorado--Boulder--1880-1890.; Interiors.; Universities & colleges--Colorado--Boulder--1880-1890.; University of Colorado (Boulder Campus)
    • 1889
    • Batteries and electricity

    • Electrical instruments in this University of Colorado at Boulder laboratory include an astatic mirror galvanometer on a shelf with switches and wire coils. Wooden battery boxes with terminals are on a lower surface by electrometers; one of the...
    • Boulder (Colo.)--1880-1890.; Interiors.; Laboratories--Colorado--Boulder--1880-1890.; Scientific equipment--Colorado--Boulder--1880-1890.; Universities & colleges--Colorado--Boulder--1880-1890.; University of Colorado (Boulder Campus)
    • 1889
    • Portrait of a baby

    • Studio portrait of a young boy, possibly the child of J. Frendenstein. He poses on an upholstered chair with fringe and wears a white sailor looking dress. The skirt has box pleats and there is a flap of material at the back of the collar.
    • Boys--1890-1900.
    • [between 1890 and 1900?]
    • Portrait of a boy

    • Studio portrait of a boy, possibly O.A. Aultman. He wears a dark wool suit and a bow tie.
    • Boys--1890-1900.
    • [between 1890 and 1900?]
    • Portrait of a boy

    • Studio portrait of a boy, possibly George F. Troast. He wears a coarse wool pinstripe suit and a tie. His hair is parted high and to the side.
    • Boys--1890-1900.
    • [between 1890 and 1900?]

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