Gemstones of Brazil
Subtitle: geology and occurrences
By: Patrick J.V. Delaney.
Publisher: Editora REM-Revista Escola de Minas
Published: 1996
Place of publication: Ouro Preto, MG, Brasil
Language: eng
Number of pages: 125
Subjects: Precious stones -- Brazil.
Notes: Includes bibliographical references (p. 105-114) and indexes.