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Image of Cave formations in Kentucky yellow light
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Photo was taken during visit to Škocjan Caves park
Stone details in the underground cave
cave with stalactites and the lightning isolated, close-up
Stalagmites in a cave in Florida Caverns State Park.
Blanchard Springs Caverns - Flowstone Close-up - 1998. Scanned from Ektachrome 200 slide.
July and August -1986, old Positive Film scanned, Tourists are going to adventure Marble Arch Caves, Enniskillen,  Northern Ireland.
beatiful of Stalactite and Stalagmite in Tham Lay Khao Kob Cave in Trang, thailand. Unseen Thailand
Luray Caverns is a cave just west of Luray, Virginia, United States, which has drawn many visitors since its discovery in 1878. The cavern system is generously adorned with formations such as columns, mud flows, stalactites, stalagmites, flowstone, and mirrored pools. The caverns are perhaps best known for the Great Stalacpipe Organ, a lithophone made from solenoid-fired strikers that tap stalactites of various sizes to produce tones similar to those of xylophones, tuning forks, or bells.
Mammoth Cave National Park
Horizontal landscape photo of spectacular underground limestone rock formations, lit up by lights, inside the Wombeyan Caves in a reserve in the countryside near Goulburn, NSW.
Crimea, Ukraine. Stalactites, stalagmites on the walls of the Emine-Bair-Khosar cave. Template for design. Selective sharpness. Summer period.
석회암 동굴의 벽 VD702
Inside Kents Cavern prehistoric cave / Torquay, Dorset, UK
The boy wanders around the cave and explores. Natural formations are visible in the illuminated cave. Abstract shapes were formed with the effects of shadow and light. Shot with a full frame camera.
Backlit view of rock formations resembling curtains in a cave passage in West Virginia
Unique underground geology of  stalactites and stalagmites.
The Cave of Don Juan or Jalance.It develops in a geological context of microcrystalline limestone, in the last marine sediments of the Upper Cretaceous.Located in Jalance,Valencia community, Spain.
Young boy exploring caves in Tınaztepe,Konya.
Mammoth Cave NP - 1999. Scanned from Kodachrome 64 slide.
The Marble Cave in Crimea, Ukraine
The internal texture, wonderful stalactites, stalagmites and magnificent internal structure of the newly discovered cave
Gumushane, Turkey-July 26, 2018: Karaca Cave in Gumushane. There are many natural wonders in the cave such as dripstone shapes, stalactites, stalagmites, columns, org-patterned walls, cave flowers, cave pearls and travertine steps.
Stalagmites and stalactites in one of the numerous caves situated alongside the River Kwai (more correctly Khwae Noi River or Khwae Si Yok River) in Thailand.
A view inside Chiang Dao Cave, an important tourist attraction that is mysterious, beautiful and worth searching for.
Crimea, Ukraine. Stalactites, stalagmites on the walls of the Emine-Bair-Khosar cave. Template for design. Selective sharpness. Summer period.
Background photo of the cave inside the mountain. Natural formations are visible in the illuminated cave. Abstract shapes were formed with the effects of shadow and light. Shot with a full frame camera.
Jenolan Caves, NSW, AUSTRALIA -  March 17, 2018: Walking through the cave and enjoying the beautiful rock formations
Lehman Cave in Great Basin National Park, near Baker Nevada. In the Snake Mountain Range which contains limestone. Shield formation which are rare.
Free Images: "bestof:Photograph of Onyx Cave Near Roaring River Park - NARA - 2129023.jpg Scope and content Original caption Onyx cave near Roaring River Park General notes 2129023"
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