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geologist conducts a description of the rocky outcrop during surface geological survey work
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.
Construction engineer using a level survey for the construction foundation of the electric train rail system. Surveyor and survey equipment on construction site, Land and soil development, Survey equipment, Theodolite for measurement construction work, Civil engineer
Miners working at Simmer & Jack gold mine in Germiston, South Africa. Vintage photo etching circa 19th century.
Two scientists paleontologists exploring petroglyphs in ancient rock dwellings and analysing the ancient drawings.
Asian female geologist researcher analyzing rocks with a magnifying glass in a natural park. Exploration Geologist in the Field. Stone and ecology concept.
Photo taken in Newman, Australia
In mounting retaining wall by cement blocks, construction workers study blueprint plan
College students working at old historical archeology field
man geologist in a desert area examines a rock sample against the backdrop of a colored salt lake
Cheerful hiker of 45 years old is walking in red rock canyon and filming it for her vlog
From above men and woman excavating fossils from pit while working on archaeological site in evening
Full length view of two male tree surgeons standing together discussing plans and strategies. They are wearing work attire, hard hats and hi-vis jackets while surrounded by towering trees in a forest in Northumberland, North East England. They are examining a fallen tree from a forest floor.
High angle portrait of two industrial workers wearing reflective jackets, one of them African, inspecting mineral mines on worksite outdoors and using digital tablet
Photo of two researcher in a tree area.
Cesi, Terni, Italy: The Aeolian cave is one of the most evocative of the Cesi mountain cave complex.
Boulder Field - Ice Age geological formation. Female geologist in mountain area of Hickory Run Boulder Field, State Park in Poconos region, Pennsylvania
A group of friends going hiking in the streams of the tropical forest area.
Potosi, Bolivia - September 7, 2009: Miners in the Silver mine look down a basic mineshaft during a tour of the silver mine which has been in operation since the town was founded in 1546.
Foreman's hand pointing at road construction blueprint
Scientist at an Expedition Site Examining a Glacier.
Johannesburg, South Africa – April 01, 2024: Three miners inspecting something in a vintage mine photograph
Woman working in the construction industry.
Carefree tourist is posing for selfie while hiking in red rock canyon
Two Retired Male Friends On Walking Holiday Looking Through Binoculars
paleontologist holding and brushes a rounded ovoid fossil resembling an dinosaur egg in a desert
Exploring Boulder Field - Ice-Age geological formation in Hickory Run State Park, Poconos region, Pennsylvania
College students working at old historical archeology field using camera
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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