Vintage Postcards. Tin Mining Perak

From Stamps of the World

Vintage Postcards. Tin Mining Perak

Introduction
2.Clearing the Forest
3.Open Cast Mining
4.Open Cast Mining
5.Open Cast Mining
6.Separating the Tin
7.Gravel pump
8.Washing Tin in Sluice Boxes
9.Gravel Pump Mine
10.Re-working the Tailings
11.Panning for Tin
12. Bucket Dredge
13.Hydraulic Elevator
14.Birds-eye view
15.Smelter
16.End Product