|
|
|
|
LEADER |
00975nam a2200217 a 4500 |
001 |
000715234 |
005 |
20240412071644.0 |
008 |
231213s1977 xx a gr ||||||eng d |
040 |
|
|
|a Sistema de Bibliotecas de la Universidad de Costa Rica
|
082 |
0 |
|
|a 557.93
|b J68g
|2 23
|
100 |
1 |
|
|a Johnson, Robert Crandall
|e Autor/a
|
245 |
1 |
0 |
|a Geological investigation and ore reserve estimation of the Copper Chief (Ruby Hill) Mine, Douglas County, Nevada /
|c by Robert Crandall Johnson.
|
260 |
|
|
|c 1977.
|
300 |
|
|
|a vi, 32 hojas :
|b ilustraciones en blanco y negro.
|e + 3 mapas plegados en bolsillo (85 x 90, 60 x 36, 34 x 56 cm)
|
502 |
|
|
|a Thesis (master of science)--University of Nevada Reno, 1977.
|
650 |
0 |
7 |
|a GEOLOGIA
|z MINA COOPER CHIEF (NEVADA, ESTADOS UNIDOS)
|
650 |
0 |
7 |
|a ESTRATIGRAFIA
|z MINA COOPER CHIEF (NEVADA, ESTADOS UNIDOS)
|
650 |
0 |
7 |
|a MINERALIZACION
|z MINA COOPER CHIEF (NEVADA, ESTADOS UNIDOS)
|
900 |
|
|
|a 2024-O
|
916 |
|
|
|a Centro Catalográfico
|
949 |
|
|
|a CSA -SVZ
|