Interesting - it appears that from around 1970, halloysite was mined in the Terraced Hills, Nevada USA:
https://www.yumpu.com/en/document/read/21572421/halloysite-deposits-in-the-terraced-hills-washoe-county-nevada
With the halloysite sold to the “Nevada Cement Company” for use in none other than Portland cement production (at least as recently as 2015 - reference NV Bureau of Mines & Geology “The Nevada Mineral Industry 2007” and “The Nevada Mineral Industry 2015”):
See company details here: http://www.nevadacement.com
Very best to all shareholders.
Halloysite, Halloysite and Halloysite!!, page-725
-
- There are more pages in this discussion • 35 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 ADN (ASX) to my watchlist
 (20min delay)
|
|||||
|
Last
1.0¢ |
Change
-0.001(9.09%) |
Mkt cap ! $31.10M | |||
| Open | High | Low | Value | Volume |
| 0.9¢ | 1.0¢ | 0.9¢ | $498.2K | 52.36M |
Buyers (Bids)
| No. | Vol. | Price($) |
|---|---|---|
| 11 | 4758000 | 1.0¢ |
Sellers (Offers)
| Price($) | Vol. | No. |
|---|---|---|
| 1.1¢ | 29704305 | 21 |
View Market Depth
| Last trade - 15.49pm 23/08/2024 (20 minute delay) ? |
| ADN (ASX) Chart |