|
|
|
|
|
|
|
|
1. |
Record Nr. |
UNINA9910704387003321 |
|
|
Autore |
Schlegel Dorothy McKenney |
|
|
Titolo |
Gem stones of the United States / / by Dorothy M. Schlegel |
|
|
|
|
|
Pubbl/distr/stampa |
|
|
[Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1957 |
|
Washington : , : United States Government Printing Office |
|
|
|
|
|
|
|
|
|
Descrizione fisica |
|
1 online resource (203-253 pages) : charts |
|
|
|
|
|
|
Collana |
|
Geological Survey bulletin ; ; 1042-G |
A contribution to economic geology |
|
|
|
|
|
|
|
|
Soggetti |
|
Precious stones - United States |
Precious stones |
United States |
|
|
|
|
|
|
|
|
Lingua di pubblicazione |
|
|
|
|
|
|
Formato |
Materiale a stampa |
|
|
|
|
|
Livello bibliografico |
Monografia |
|
|
|
|
|
Note generali |
|
Title from title screen (viewed July 22, 2014). |
|
|
|
|
|
|
Nota di bibliografia |
|
Includes bibliographical references (pages 252-253). |
|
|
|
|
|