Rocas y minerales

ATLAS do Problema Mineral Brasileiro

Wanderley, Luiz Jardim, Mansur, Maíra, Cardoso, Phillipe Valente

Evolucion- El Origen De La Vida

Ygua, Ruben

Report on the geology of the Henry Mountains

Gilbert, Grove Karl

Gems in the Smithsonian Institution

Desautels, Paul E.

The Geologic Story of Palo Duro Canyon

Matthews, William Henry

Ancient Landscapes of the Grand Canyon Region

McKee, Edwin D.

Petrified Forest National Monument, Arizona

Smith, Dama Margaret

Batelada De Poesia

Reis, Ednaldo

Floresta

Ortenblad, Alberto

Potomac Marble

Kreingold, Paul

Geologische Beobachtungen über die Vulcanischen Inseln

Darwin, Charles

Aus Berg und Tal

Kiebler, Ulrich

Une ascension au Mont-Blanc et études scientifiques sur cette montagne

Falconnet, Jean

L'Ascension du Mont-Blanc

Saussure, Horace-Bénédict de

Type Mineralogy Of Brazil

Atencio, Daniel

The Book of the Pearl

Stevenson, Charles Hugh, Kunz, George Frederick

The Geology of Mt. Mansfield State Forest

Christman, Robert A.

Grottes et cavernes

Badin, Adolphe

Walks and Talks in the Geological Field

Winchell, Alexander

Underground Treasures: How and Where to Find Them

Orton, James

Geologische Beobachtungen über die Vulcanischen Inseln

Darwin, Charles

La sociedad del salitre: protagonistas, migraciones, cultura urbana y espacios públicos

Sergio González

Geology: The Science of the Earth's Crust

Miller, William J.

Texas Rocks and Minerals

Girard, Roselle M.