Download or read book Estudio de las piedras preciosas written by José Ignacio Miró and published by . This book was released on 1870 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Piedras preciosas y joyas written by R. F. Symes and published by Altea Ediciones. This book was released on 1992 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes how crystals form in nature, how crystals are grown artificially, and how crystals are used in industry. Numerous color photos with text identify the various gemstones.

Download or read book De las virtudes y propiedades maravillosas de las piedras preciosas written by Gaspar de Morales and published by . This book was released on 1977 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Piedras preciosas written by Aurora Godoy Ramírez and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: