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Tourmalinization of Bt-Bearing Metasedimentary Rocks, Zanskar, NW India
2004-2011 by Roberto Weinberg. All rights reserved. Unlimited
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I would very much appreciate an email stating how this material will be used: Roberto Weinberg, Monash University, Australia. Thanks, RW.
DISCLAIMER. The material on this website has not undergone the scrutiny of Monash University and does not conform to its corporate web design. It is entirely based on a free-spritied, curiosity-driven research effort by the author, and therefore in no way expresses the official position of the University.
|a) Massive tourmaline surrounding a quartz vein into biotite-rich psammite.||b) Same as (a) but notice the fracturing pattern of the tour.|
|c) Tourmalinization front.||d) Same. Notice the ferruginours alteration surrounding the alteration front interpreted to indicate the presence of sulfides.|
|e) Tourmalinization front along cracks. Note triangular shape indicative of diffusion from the crack into surrounding rocks.||f) Same.|