Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) biologist, Ben Pearl, picking up chick from mud flat in salt pond, Eden Landing Ecological Reserve, Union City, Bay Area, California
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Pete Oxford / Salt mounds and evaporation ponds (sea salt production plant started in the 1600's and worked by african slaves) Cargill Solar Salt Works, Pekelmeer lagoon, Bonaire, Netherlands Antilles, Caribbean
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Martin Gabriel / Evaporation ponds for production of salt. La Palma Island, Canary Islands, Spain, February 2010.
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Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) nest in restored salt pond with shells laid by biologists to increase camouflage possibilities for adults, Eden Landing Ecological Reserve, Union City, Bay Area, Cali...
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Loic Poidevin / Salt evaporation ponds on Ile de Re, Charente-Maritime, France, Atlantic Coast. July 2017. The colours are produced by the concentration of algae or halobacteria that live in the ponds which indicates...
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Loic Poidevin / Salt evaporation ponds on Ile de Re, Charente-Maritime, France, Atlantic Coast. July 2017. The colours are produced by the concentration of algae or halobacteria that live in the ponds which indicates...
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Loic Poidevin / People collecting salt from salt evaporation ponds and child waving, Olonne, Vendee, France, July.
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Loic Poidevin / Looking down at salt evaporation ponds surrounded by the Salt Marshes of Olonne, Vendee, France, July 2017. The colours are produced by the concentration of algae or halobacteria that live in the pond...
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Loic Poidevin / Looking down at salt evaporation ponds and salt piles surrounded by the Salt Marshes of Olonne, Vendee, France, July 2017. The colours are produced by the concentration of algae or halobacteria that l...
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Loic Poidevin / Man harvesting salt from salt evaporation pond, La Vendee, France, July 2017.
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Loic Poidevin / Man collecting salt from salt evaporation pond, L'Ile d'Olonne, Vendee, France, July.
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Loic Poidevin / Man collecting salt from salt evaporation pond, L'Ile d'Olonne, Vendee, France, July.
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Loic Poidevin / Salt marshes and salt evaporation ponds on Ile de Re, Charente-Maritime, France, Atlantic Coast. July 2017.
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Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) biologist, Karine Tokatlian, collecting oystershells to spread in salt pond, which snowy plovers can use for camouflage, Eden Landing Ecological Reserve, Union City,...
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Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) biologists, Karine Tokatlian and Ben Pearl, collecting oystershells to spread in salt pond, which snowy plovers can use for camouflage, Eden Landing Ecological Reserv...
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Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) biologist, Ben Pearl, spreading oystershells in salt pond, which snowy plovers can use for camouflage, Eden Landing Ecological Reserve, Union City, Bay Area, Californ...
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Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) nest in restored salt pond with shells laid by biologists to increase camouflage possibilities for adults, Eden Landing Ecological Reserve, Union City, Bay Area, Cali...
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Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) chicks in nest in restored salt pond, Eden Landing Ecological Reserve, Union City, Bay Area, California
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Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) biologists, Karine Tokatlian and Ben Pearl, banding chicks, Eden Landing Ecological Reserve, Union City, Bay Area, California
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Sebastian Kennerknecht / Salt ponds, Fremont, Bay Area, California
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Sebastian Kennerknecht / Tidal channel with sliver of remaining salt marsh between salt ponds, Fremont, Bay Area, California
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Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) biologists, Ben Pearl and Karine Tokatlian, spreading oystershells in salt pond, which snowy plovers can use for camouflage, Eden Landing Ecological Reserve, Union Ci...
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Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) biologists, Ben Pearl and Karine Tokatlian, spreading oystershells in salt pond, which snowy plovers can use for camouflage, Eden Landing Ecological Reserve, Union Ci...
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Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) biologists, Karine Tokatlian and Ben Pearl, spreading oystershells in salt pond, which snowy plovers can use for camouflage, Eden Landing Ecological Reserve, Union Ci...
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Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) biologist, Ben Pearl, spreading oystershells in salt pond, which snowy plovers can use for camouflage, Eden Landing Ecological Reserve, Union City, Bay Area, Californ...
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Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) biologist, Ben Pearl, spreading oystershells in salt pond, which snowy plovers can use for camouflage, Eden Landing Ecological Reserve, Union City, Bay Area, Californ...
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Sebastian Kennerknecht / Snowy Plover (Charadrius nivosus) biologist, Ben Pearl, spreading oystershells in salt pond, which snowy plovers can use for camouflage, Eden Landing Ecological Reserve, Union City, Bay Area, Californ...
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Frederique Olivier / Aerial shot of potash evaporation ponds, Moab, Utah, USA, 2018.
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Frederique Olivier / Aerial shot descending over potash evaporation ponds, Moab, Utah, USA, 2018.
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Frederique Olivier / Aerial shot ascending over potash evaporation ponds, Moab, Utah, USA, 2018.
