Vol.54,
No.2
March - April 2023
$30
Altyn-Tyube! March-April Vol. 54 No. 2, 2023
Preview this issue: HERE
Articles
Altyn-Tyube, Karaganda Region, Kazakhstan: The Type Locality for Dioptase
Wendell E. Wilson
209- 253
The Crystal Cave, South Bass Island, Ottawa County, Ohio
Jamison K. Brizendine and Chrstopher J. Stefano
263- 282
A Scientific Consideration of the Absorption of Evil by Vivianite
Alfredo Petrov
285- 289
Collector Profile: Steve Neely, Tennessee Connoisseur
Wendell E. Wilson
293- 328
Featured Collection Pages
Scott Rudolph Collection
203
Steve Smale Collection
259
Notes from the Editors
199- 201
Obituary: Tim Sherburn
200