The Firefly Guide to Minerals, Rocks and Gems - Couverture souple

Hochleitner, Rupert

 
9780228102281: The Firefly Guide to Minerals, Rocks and Gems
Couverture souple
ISBN 10 : 0228102286 ISBN 13 : 9780228102281
Editeur : Firefly Books Ltd, 2019

Synopsis

Step-by-step Q&As with detailed colour photographs for easy identification. The Firefly Guide to Minerals, Rocks & Gems is designed for easy and reliable identification of minerals, gems and rocks. Beginning with the stone's colour and any streak, and using a sequence of straightforward questions and answers - aided by 1,300 photographs and drawings - it's easy to narrow down the possibilities among 350 minerals, gems and rocks to the conclusive classification. The book organizes the rocks by colour: Blue, Red, Yellow, Brown, Green, Black, and White. Identification begins with noting the colour of the rock's streak (i.e., vein, line). Identification is then further narrowed down with respect to Colour, Crystal form, Hardness, Lustre, Density, Cleavage, Break and Tenacity. Each rock's main photograph shows the general or typical view, and identification tips about features are noted in the margins of the respective page. Similar stones are presented for comparison and tips are provided that can eliminate imposters. Drawings show the mineral's crystal shape. The chemical formula reveals the elements from which the mineral is composed. There is also information about where the stone is typically found and some of the ways that humans have utilized it. Packed with beautiful photographs of earth's many rocks, minerals and gems, The Firefly Guide to Minerals, Rocks & Gems is perfect for amateur mineralogists and collectors.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

À propos de l?auteur

Rupert Hochleitner has a PhD in Mineralogy. His area of specialization is systematic mineralogy. Other research areas are meteorites, in particular those of the planet Mars, oxidation minerals, and pegmatitic phosphate minerals. He has published numerous scientific articles and was for a long time editor-in-chief of the journal LAPIS, a specialist magazine for mineral collectors and mineral lovers. Since 1993, he has been deputy director of the Mineralogical State Collection, Munich.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
Firefly Books Ltd
Date d'édition
2019
Langue
anglais
ISBN 10 
0228102286
ISBN 13 
9780228102281
Reliure
Broché
Nombre de pages
256
Coordonnées du fabricant
non disponible
Personne responsable
non disponible