Amigos, deep mining is not a problem these days. Block cave mining is a very common approach and it is very efficient. Below is a short youtube video of block cave mining at the NorthParkes Mine in NSW. Also, block cave mining has a much smaller environmental footprint on the surface than open pit mining, so it is much easier to be approved.
https://youtu.be/5woCaxXB7Jk?si=cLjYb4AxDIY5EFGZ
Amigos, deep mining is not a problem these days. Block cave...
Add to My Watchlist
What is My Watchlist?
 (20min delay)
|
|||||
|
Last
5.0¢ |
Change
-0.003(5.66%) |
Mkt cap ! $51.25M | |||
| Open | High | Low | Value | Volume |
| 5.3¢ | 5.3¢ | 5.0¢ | $224.6K | 4.435M |
Buyers (Bids)
| No. | Vol. | Price($) |
|---|---|---|
| 1 | 102038 | 5.0¢ |
Sellers (Offers)
| Price($) | Vol. | No. |
|---|---|---|
| 5.3¢ | 653791 | 10 |
View Market Depth
| Last trade - 16.10pm 25/07/2025 (20 minute delay) ? |
| KNB (ASX) Chart |