Rocks, minerals & fossils

Rockhounding Alaska: A Guide to 80 of the State's Best...

Montana Hodges

Rocks Minerals and Fossils

Neil Curtis

Rockhounding Colorado

William A Kappele y Kappele

"New York Times" Book of Fossils and Evolution

Lake Superior Agates Field Guide

Dan Lynch y Bob Lynch

Amazing Agates: Lake Superior's Banded Gemstone

Scott F. Wolter

Rocks & Minerals of Washington and Oregon: A Field Guide to...

Dan R. Lynch y Bob Lynch

Northeast Treasure Hunter's Gem and Mineral Guide (6th...

Kathy J. Rygle y Stephen F. Pederson

Rocks, Gems, and Minerals

Garret Romaine

Collector's Guide to the Epidote Group

PhD. Lauf Robert J.

Collector's Guide to Quartz and Other Silica Minerals

PhD. Lauf Robert J.

Collectors' Guide to the Amphibole Group

PhD Lauf Robert

Gems and Minerals

Dr. Andreas Landmann

Collector's Guide to the Zeolite Group

PhD. Lauf Robert J.

National Audubon Society Field Guide to Fossils: North America

Ida Thompson

100 secrets dels oceans

Esther Garcés i Pieres y DANIEL CLOSA AUTET

14,70 €
13,97 €

MINERALES Y MINAS DE ESPAÑA. VOL VIII. CUARZO Y OTROS...

MIGUEL CALVO REBOLLAR

40,00 €
38,00 €

ELEMENTOS

MIGUEL CALVO REBOLLAR

30,00 €
28,50 €

GUIA DE EXCURSION

15,03 €

Homenaje al profesor Eladio Liñán Guijarro, la paleontolog¡a...

JORNADAS ARAGONESAS DE PALEONTOLOGIA

12,00 €

PATRIMONIO NATURAL

Varios Autores

5,90 €
5,61 €

Easy Field Guide to Southwestern Petroglyphs

Sharon Nelson y Richard Nelson

Altamira n. 21. El sílex en la cuenca vasco-cantábrica y...

ANTONIO TARRIÑO VINAGRE

7,00 €

Southwest Treasure Hunter's Gem and Mineral Guide (6th...

Kathy J. Rygle y Stephen F. Pederson

The Practical Geologist: How to Apply Primitive Skills for...

Garret Romaine