Nathan Dunne:
The Cheesewring on Bodmin Moor, Cornwall.
Chief Bwana:
Tree-t for geophysicists
rwgabbro1:
The Bounty of Bell Smith Springs, Part 10: Room with a View, Shawnee National Forest, Illinois, USA
Chief Bwana:
Butte factory
rwgabbro1:
Architectural Geology of Southwestern Wisconsin, Part 15: Zooming in on the Soldiers' and Sailors' Civil War Monument, Monroe, Wisconsin, USA (1913)
Bernard Spragg:
PAPAROA NATIONAL PARK. Punakaiki .
rwgabbro1:
Architectural Geology of Paestum, Part 4: Taking the Long View, Magna Graecia, Campania, Italy
rwgabbro1:
The Brownstone Chronicles, Part 24: Close-Up of the Central Façade, Old City Hall, Marquette, Upper Peninsula of Michigan, USA (1894)
ursonroute66:
Capitol Reef National Park
rwgabbro1:
From Persimmon Gap to Boquillas Canyon, Part 13: Oh, What a Beautiful Faulting; Big Bend National Park, Texas, USA
swissgeologyfan:
Basalts and old landscapes
Txaro Franco:
Perito Moreno
Chuck Sutherland:
Athawominee, Bledsoe County, Tennessee
Txaro Franco:
Frente norte del glaciar Perito Moreno
rwgabbro1:
Architectural Geology of Dougga, Tunisia, Part 5: Another View of the Mausoleum of Ateban (2nd century BC) and the Diapir Zone
Universal Art Factor:
Holywell Bay rock
Txaro Franco:
Frente del Glaciar Perito Moreno
Txaro Franco:
Playa de Gulpiyuri
rwgabbro1:
Architectural Geology of Byzantine Athens, Part 11: St. Catherine Church (late 11th to early 12th century AD; rebuilt in 1927)
murielrocher:
Entrée du Parc de Timanfaya, Lanzarote (Canaries)
murielrocher:
Parque Nacional de TimanfayaLanzarote (Canaries)
