Vol.1,
No.4
July - August 1970
Not in print
Winter 1970, Vol 1 no 4
This issue is out-of-print.
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First Mineralogy Published in the U.S.?
John Sinkankas
135, 151
Second Occurrence of Benstonite
Eugene Jarosewich, John Sampson White
140- 141
Emerald Mining in Colombia: History & Geology
Tomas Feininger
142- 149
Natrolite and Analcime from Eckman Creek Quarry, Waldport, Oregon
Mike Groben
153, 173, 176, 178
Mineralogy & Chemistry of Langban-type Deposits in Bergslagen, Sweden
Paul B. Moore
154- 172
Friends of Mineralogy (Department)
Educational Use of Minerals
Raymond W. Grant
132, 136
Editorial Page
John Sampson White
133, 178
To the Editor (Department)
134
Mineral Notes: New Minerals
136
Meetings & Shows (Department)
137
Yedlin on Micromounting (Column)
Neal Yedlin
138- 139
Q/A Column
147
The Record Bookshelf (Department)
A Collector's Guide to Minerals, Rocks and Gemstones in Cornwall and Devon by Cedric Rogers
John Sinkankas
150
What's New in Minerals (Department)
John Sampson White
151, 173-175
The Museum Record (Column)
Paul E. Desautels
152, 174-175
Index--Volume 1
177- 178