Hi @rjtmpgar,
I am not trying to be a scaremonger, quite the opposite. Just stating the facts. The link, although not recent, indicates that "71.5% of the tin (1.6% of total mass) reported to the plus 30 micron fraction". That is to say 28.5% is less than 30µm. Still recoverable but not by conventional gravity means.
http://europeanmet.com/assets/EMH_-_Metallurgical_Testing_-_Jan_2015_FINAL.pdf
My comments on size/liberation from mica comes from my experience on these matters. The fact of the matter remains that a leaching process will liberate the tin tungsten from the micas - rendering it recoverable.
Hi @rjtmpgar, I am not trying to be a scaremonger, quite the...
-
- There are more pages in this discussion • 9 more messages in this thread...
You’re viewing a single post only. To view the entire thread just sign in or Join Now (FREE)
Add EMH (ASX) to my watchlist
 (20min delay)
|
|||||
|
Last
21.5¢ |
Change
-0.010(4.44%) |
Mkt cap ! $44.60M | |||
| Open | High | Low | Value | Volume |
| 21.3¢ | 21.5¢ | 21.3¢ | $725 | 3.403K |
Buyers (Bids)
| No. | Vol. | Price($) |
|---|---|---|
| 1 | 3000 | 21.0¢ |
Sellers (Offers)
| Price($) | Vol. | No. |
|---|---|---|
| 22.0¢ | 52000 | 1 |
View Market Depth
| Last trade - 16.10pm 09/08/2024 (20 minute delay) ? |
| EMH (ASX) Chart |