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Astronaut Alan Bean holds Special Environmental Sample Container. Original from NASA. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/441671/free-photo-image-astronaut-nasa-moonFree Image from public domain license
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This image from NASA's Curiosity rover shows the open inlet where powdered rock and soil samples will be funneled down for… https://www.rawpixel.com/image/440580/free-photo-image-mars-nasa-laboratoryFree Image from public domain license
U.S. Department of Agriculture USDA Agricultural Research Service ARS Sugarcane Research Unit scientists developed and… https://www.rawpixel.com/image/9652345/photo-image-plant-person-public-domainFree Image from public domain license
Lead testing is performed on a home where lead had been found prior to renovations. Testing for lead involves collecting… https://www.rawpixel.com/image/9676858/image-person-public-domain-natureFree Image from public domain license
Lead TestingLead testing is performed on a home where lead had been found prior to renovations. Testing for lead involves… https://www.rawpixel.com/image/9676836/image-person-wood-public-domainFree Image from public domain license
U.S. Department of Agriculture USDA Agricultural Research Service ARS Sugarcane Research Unit scientists developed and… https://www.rawpixel.com/image/9652205/photo-image-plant-grass-public-domainFree Image from public domain license
Harvested energy cane harvest U.S. Department of Agriculture USDA Agricultural Research Service ARS Sugarcane Research Unit… https://www.rawpixel.com/image/9652559/image-hand-plant-personFree Image from public domain license
U.S. Department of Agriculture USDA Agricultural Research Service ARS Sugarcane Research Unit scientists developed and… https://www.rawpixel.com/image/9652204/photo-image-hand-plant-personFree Image from public domain license
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Lead TestingLead testing is performed on a home where lead had been found prior to renovations. Testing for lead involves… https://www.rawpixel.com/image/9676884/image-person-public-domain-soilFree Image from public domain license
Lead testing is performed on a home where lead had been found prior to renovations. Testing for lead involves collecting… https://www.rawpixel.com/image/9676856/image-people-public-domain-natureFree Image from public domain license
NRCS Soil Conservationist Garrett Duyck (left), and David Brewer examine a soil sample on the Emerson Dell farm near The… https://www.rawpixel.com/image/9653963/image-person-public-domain-natureFree Image from public domain license
Lead testing is performed on a home where lead had been found prior to renovations. Testing for lead involves collecting… https://www.rawpixel.com/image/9677058/image-person-public-domain-natureFree Image from public domain license
Digging hole for soil survey in Gallatin County, 1999. Original public domain image from Flickr https://www.rawpixel.com/image/3335411/free-photo-image-cc0-creative-commonsFree Image from public domain license
Andy Johnsrud, NRCS supervisory district conservationist, uses a soil probe to collect a sample in a historical saline seep… https://www.rawpixel.com/image/11071328/photo-image-plant-hand-personFree Image from public domain license
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Sandia technologist Jenna Schambach works with a sample of Alaska lakebed soil.By studying the microbes in the soil, and the… https://www.rawpixel.com/image/11072991/photo-image-person-public-domain-womanFree Image from public domain license
Science and research. Mineral prospecting. Chemical prospecting for oil becomes more and more important as the war goes on… https://www.rawpixel.com/image/12306718/image-person-golden-earthFree Image from public domain license
Prospector taking a sample of dirt from creek bed which contains scattered gold. Pinos Altos, New Mexico by Russell Lee https://www.rawpixel.com/image/12169740/image-face-hand-personFree Image from public domain license
Andy Johnsrud, NRCS district conservationist, and Lawrence Rhone collected soil samples to help inform the produce to be… https://www.rawpixel.com/image/11071788/photo-image-plant-hand-personFree Image from public domain license
Prospector taking a sample of dirt from creek bed which contains scattered gold. Pinos Altos, New Mexico by Russell Lee https://www.rawpixel.com/image/12170807/image-person-art-vintageFree Image from public domain license
Prospector taking a sample of dirt from creek bed which contains scattered gold. Pinos Altos, New Mexico by Russell Lee https://www.rawpixel.com/image/12170887/image-face-hand-personFree Image from public domain license
At the sugar beet unloading station a sample of each farmer's load is taken to determine the tare or quantity of soil… https://www.rawpixel.com/image/12273309/photo-image-person-public-domain-manFree Image from public domain license
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Prospector testing ore samples. Esmeralda County, Nevada. Sourced from the Library of Congress. https://www.rawpixel.com/image/12269703/photo-image-person-sky-public-domainFree Image from public domain license
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Taking sample of iron ore before it leaves the concentration plant. Bovey, Minnesota. Sourced from the Library of Congress. https://www.rawpixel.com/image/12286569/photo-image-plant-person-skyFree Image from public domain license
[Untitled photo, possibly related to: Taking sample of iron ore before it leaves the concentration plant. Bovey, Minnesota].… https://www.rawpixel.com/image/12285142/photo-image-plant-person-skyFree Image from public domain license
Cleveland, Ohio. Unloading iron ore from a lake freighter by means of Hewlett [i.e., Hulett] unloaders at the Pennsylvania… https://www.rawpixel.com/image/12294170/photo-image-person-public-domain-babyFree Image from public domain license
Prospector testing ore samples. Esmeralda County, Nevada. Sourced from the Library of Congress. https://www.rawpixel.com/image/12270480/photo-image-flower-plant-personFree Image from public domain license