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A Woman Shimmying Through a Tiny Crevasse in a Cave With a Head Lamp
Man in cowboy hat and camouflage parka on meadow hill just in front of steep rock mountain. A shepherd walking his goats in the hills. viewed from a distance with a telephoto lens.
mining industry for resource extraction in an alpine mountain region
Miners working at Simmer & Jack gold mine in Germiston, South Africa. Vintage photo etching circa 19th century.
Narrow gorge in rocks. Action. Narrow passage between rocks in mountains. Mountain passes through rocks. Frightening and dangerous narrow gorges in mountains.
Engineer and miner handshaking at the mine and looking happy - teamwork concepts
The empty interior of a burned Redwood tree following a forest fire in Northern California, USA. The light from the sun is visible at the top of the hole, looking like a tunnel of light.
amazing cave interior texture and the success of the people who made the discovery
Mining works
Light at the end of a very dark, gloomy and sinister tunnel, well or rocky cave with the walls full of vegetation and flowers illuminated by light from outside. Home of bats.
Kayseri, Turkey - July 20, 2016 : Iron mine workers in their work environment. - Because of low light, this photo is taken with high ISO.
Details of the interior passages of The Bent Pyramid of king Sneferu, A unique example of early pyramid development in Egypt, madse of ancient limestone, selective focus
Miner inside an abandoned gold mine adit.
Krychtaleva cave indoor, Ternopil region, Ukraine.
failure of the heating system. pipe break. excavated earth and swirling steam. High quality photo
Man relaxing walk in nature on weekend. Inside of small cave.
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.
successful expedition team in unusual caves located in mountains wildlife zones
Rifugio antiaereo a Terni
The black transparent color of ice in the cave. Small stones hang down in places. There are frozen air bubbles and large rocks in the ice. There is white snow. Icicles hang down. Small grains of snow
Worker with helmet and protective suit using a drilling machine on top of a large rock
Kırşehir, Turkey - July 11, 2021: Young man digging for Archaeology in Mucur Underground City is in Kırşehir province. The underground city carved into soft rocks is 7-8 m deep from the ground. In the underground city with many rooms, the corridors are wide enough to pass from one place to another and people can only move forward by bending, the barns, places of worship, dividing the corridors, and the capstones, which are large volumes and circular shaped stone masses that are estimated to be built to close the rooms. and there are ventilation shafts opening above ground.
Neoprene-clad individuals, representing diverse backgrounds, focus on their canyoning guide's instructions amid the beauty of nature.
Inside of the Fallen Monarch in the General Grant Tree loop in the Sequoia and Kings Canyon National Park.
Bartin,Turkey-April 5, 2014: Unidentified Chinese mine workers began working in Turkey on April 5, 2014 in Bartin,Turkey.
Abandoned railway in mine tunnel
Woman at Veternica cave with snow in summer. It is the most popular natural site of interest on Mountain grassland at Big Pasture Plateau (Velika Planina), Slovenia, Europe.
Young man and woman preparing to climb a steep mountain, using climbing equipment.
3d Illustration of a reptilian humanoid exploring a cave
Adult Female Adventurer Descending Carefully with Help of a Rope an Underground Mountain Cave Passage from First World War in European Alps
Free Images: "bestof:Photograph of two men starting up a vertical mine shaft underneath a small outcropping of rock on the side of a hill. - NARA - 296581.jpg Scope and content The"
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