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Filters: Tags: Mohave County, Arizona (X)

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Golden Star mine and fault block, looking south. Mohave County, Arizona. 1906. Plate 12-A in U.S. Geological Survey. Bulletin 397. 1909.
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Album caption and index card: Concentrations of jasper in carbonate rocks of the Supai Group, Grand Canyon region. D, Jasper lenses and irregular masses in massive aphanitic limestone of the Manakacha Formation, Parashant Canyon. Hammer for scale. Grand Canyon National Park. Mohave County, Arizona. n.d. Published as Figure R3-D in U.S. Geological Survey. Professional Paper 1173. 1982.
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Album caption and index card: Scanning electron microscope photograph of Supai Group clay minerals. I, Corrensite-bearing sample; Andrus Canyon, Watahomigi Formation; x 9400. Scale at bottom. Grand Canyon National Park, Mohave County, Arizona. n.d. Published as Figure 05-I in U.S. Geological Survey. Professional Paper 1173. 1982.
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Vein structure: near view of the Gold Dust vein in a surface cut just north of the No. 2 shaft of the Gold Dust mine. The principal mass of quartz and calcite is here about 5 feet wide, with many stringers on both sides. Mohave County, Arizona. 1921. Plate 7-A in U.S. Geological Survey. Bulletin 743. 1923.
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Ark mine and mill and Turquoise Mountain looking northeast. Mohave County, Arizona. 1906. Plate 7-A in U.S. Geological Survey. Bulletin 397. 1909.
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Album caption: Looking upstream, 6 miles below Diamond Creek. Mohave County, Arizona. 1923. (Photo no. X-4 by L.R. Freeman). Index card unavailable.
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Album caption: Granite cliff about 3 miles below Diamond Creek. Mohave County, Arizona. 1923. (Photo no. X-2 by L.R. Freeman). Index card unavailable. See also: topd0081
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Album caption: Travertine Canyon. Enlargement of Kolb's photo 15-110. 1923. Handwritten notes on album caption: Mohave County, Arizona; Grand Canyon 110. No index card.
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Album caption: Looking upstream at West Portal, Grand Canyon. Enlargement of E.C. Kolb's photo 18-136. 1923. Handwritten notes on album caption: Mohave County, Arizona; Grand Canyon no. 136. No index card.
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Album caption: Looking up Lava Cliff Rapids. Enlargement of L.R. Freeman's photo V-6. 1923. Handwritten notes on album caption: Mohave County, Arizona; Grand Canyon 405. No index card. See also: grand00405
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Album caption: The cook and his assistants at Diamond Creek. Left to right: Blake - Felix - Lint. Enlargement of Kolb's photo 14-100. 1923. Handwritten notes on album caption: Mohave County, Arizona; Grand Canyon no. 100. No index card.
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Album caption: Looking across head of Rapids No. 56, 10 miles below Diamond Creek. Mohave County, Arizona. 1923. (Photo no. X-6 by L.R. Freeman). Index card unavailable.
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Album caption and index card: This view, taken in March, shows a greatly diminished flood-line community, but this reduction in plant biomass is more apparent than real-the shrubs comprising the community are leafless at this season, whereas in the 1923 photograph, taken in September, the plants were in full leaf. The streamside plants that were present in 1923 and which persist to the present are willows. Unlike the condition in 1923, the beach at Granite Park now supports a dense growth of plants. The dominant species on the beach are willow, arrowweed, saltcedar, camelthorn, red brome, and Bermuda grass. All but the first two species have been introduced to this continent from other parts of the world. Feral...
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Album caption: Office work at Diamond Creek – C.H. Birdseye and Roger Birdseye. Arizona. 1923. (Photo no. L-6 by L.R. Freeman). Handwritten note on album caption: Mohave County Index card unavailable.
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Album caption: Warming up during cold noon camp, below Diamond Creek. Left to Rt.: Birdseye, Stabler, Lint, Blake, Dodge, Burchard, Felix, Freeman, Moore (behind rock) Photo by E.C. Kolb – 1923. Handwritten note on album caption: Mohave County, Arizona. Index card unavailable.
map background search result map search result map Concentrations of jasper in carbonate rocks of the Supai Group. Grand Canyon National Park, Mohave County, Arizona. No date. Scanning electron microscope photograph of Supai Group clay minerals. Grand Canyon National Park, Mohave County, Arizona. No date. Cook and his assistants at Diamond Creek, Mohave County, Arizona. 1923. Travertine Canyon, Mohave County, Arizona. 1923. View up Lava Cliff Rapids, Mohave County, Arizona. 1923. View at West Portal, Grand Canyon, Mohave County, Arizona. 1923. Whitmore Wash - lava flows cascading over the east wall of Supai Cliff. Grand Canyon National Park, Mohave County, Arizona. 1967. View of Granite Park and the dominant plant species of willow, arrowweed, saltcedar, camelthorn, red brome, and Bermuda grass. Grand Canyon National Park, Mohave County, Arizona. 1974. Warming up during cold noon camp, below Diamond Creek. Mohave County, Arizona. 1923. Office work at Diamond Creek, C.H. Birdseye and Roger Birdseye. Mohave County, Arizona. 1923. Granite cliff below Diamond Creek. Mohave County, Arizona. 1923. Looking upstream below Diamond Creek. Mohave County, Arizona. 1923. Looking across head of Rapids No. 56 below Diamond Creek. Mohave County, Arizona. 1923. WMR 088 - Proposal for Production of Manganese from Artillery Peak Deposits Flotation and Sintering Plant. Mohave County, Arizona. 1943. WMR 294 - Semi-Pilot Plant Investigations of the Nitrogen Dioxide Process for Beneficiation of Manganese Ores. Mohave County, Arizona. 1944. Cook and his assistants at Diamond Creek, Mohave County, Arizona. 1923. Travertine Canyon, Mohave County, Arizona. 1923. View up Lava Cliff Rapids, Mohave County, Arizona. 1923. View at West Portal, Grand Canyon, Mohave County, Arizona. 1923. Warming up during cold noon camp, below Diamond Creek. Mohave County, Arizona. 1923. Office work at Diamond Creek, C.H. Birdseye and Roger Birdseye. Mohave County, Arizona. 1923. Granite cliff below Diamond Creek. Mohave County, Arizona. 1923. Looking upstream below Diamond Creek. Mohave County, Arizona. 1923. Looking across head of Rapids No. 56 below Diamond Creek. Mohave County, Arizona. 1923. WMR 088 - Proposal for Production of Manganese from Artillery Peak Deposits Flotation and Sintering Plant. Mohave County, Arizona. 1943. WMR 294 - Semi-Pilot Plant Investigations of the Nitrogen Dioxide Process for Beneficiation of Manganese Ores. Mohave County, Arizona. 1944. Concentrations of jasper in carbonate rocks of the Supai Group. Grand Canyon National Park, Mohave County, Arizona. No date. Scanning electron microscope photograph of Supai Group clay minerals. Grand Canyon National Park, Mohave County, Arizona. No date. Whitmore Wash - lava flows cascading over the east wall of Supai Cliff. Grand Canyon National Park, Mohave County, Arizona. 1967. View of Granite Park and the dominant plant species of willow, arrowweed, saltcedar, camelthorn, red brome, and Bermuda grass. Grand Canyon National Park, Mohave County, Arizona. 1974.