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man geologist in a desert area examines a rock sample against the backdrop of a colored salt lake
Three quarter length view of a young male tree surgeon. He is wearing work attire, a hard hat and hi-vis jacket while surrounded by towering trees in a forest in Northumberland, North East England. He is examining a fallen tree from a forest floor while holding a digital tablet.
Ancient prehistoric fossils. An archaeological find. the first living beings on the planet earth. a scientist archaeologist examines fossils, archaeological finds in a magnifying glass.
A surveyor on a construction site uses an optical level
two African workers pouring concrete on a construction site into the foundation
Mining works
Teenage girl with a hat taking a picture, with the Teide volcano in the background, Tenerife
Photo is taken with full frame dslr camera outdoors on sunny day at some limestone mine in Europe
Female geologist with backpack exploring nature trail in forest and analyzing rock or gravel. Researchers collect samples of biological materials. Environmental and ecology research.
College students working at old historical archeology field
Beautiful Asian geologist woman.
Making selfie standing in mountains at rainy weather
Male Engineering Geologist Analyzes Ground Materials For New Construction Development.
Myrdalsjokull landscape with lava field covered with moss Eldhraun from volcano eruption. Senior men photographing the landscape.
Business engineer planing at construction site with workers on a background of coal mining trucks are driving on the road.
Cheerful mature female tourist is making online video of her visit beautiful canyon
Female engineer looking at sketch and her colleague using walkie-talkie at construction site
Photo of young couple who enjoy hiking and spending time in nature and with each other, looking for the right track on the map and with binoculars
Sorowako, Iindonesia -3 August 2022: A worker is planting trees in the former nickel mining area of ​​PT. Vale Indonesia in Sorowako, East Luwu, South Sulawesi.
male geologist examining sandstone
Banyuwangi, East Java, Indonesia, February 02, 2023 : a sulfur miner in the crater of Ijen carrying some sulfur in a traditional pelvis made of bamboo
builder using level
Female Hiker texting a message from her phone in remote location while hiking
Hiker photographing at Tsankawi Trail, Bandelier National Monument, near Los Alamos, NM.
A young boy is taking a photograph of a mountain in the Bárdenas Reales, Navarra, Spain.
Cheerful female hiker is vlogging in mountains using action camera and monopod
Caucasian Geologist Checking the Soil in the Construction Site.
Exploring petroglyphs in ancient rock dwellings and analysing the ancient drawings.
Back view portrait of two industrial workers wearing reflective jackets, one of them African, standing on cliff overlooking mineral mines on worksite outdoors, copy space
Toadstool Hoodoos Trail in Utah, USA.
Free Images: "bestof:Geologists at work - NARA - 517104.jpg Scope and content General notes 517104 Local identifier 57-HS-502 Department of the Interior General Land Office U S"
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