Washing Gold on 20 Above Hunker, Klondike
គ្រោង
This picture shows the miners washing out gold by what is known as the sluice box method.…
| ភាសាដើម | EN |
|---|
This picture shows the miners washing out gold by what is known as the sluice box method.…
| ភាសាដើម | EN |
|---|