coal seam उदाहरण वाक्य

उदाहरण वाक्य

1. By 1871 Dunsmuir had discovered the Wellington coal seam which underlaid his initial discovery.
2. Eventually the coal seam dwindled, causing people to drift away.
3. Coal Seam Gas was a likewise major regional issue in northern New South Wales.
4. It is commonly found in the fossils above coal seams.
5. They are similar to coal seam fires and peat fires.
6. Evans moved to Alberta in 1906 to prospect coal seams on the Pembina River.
7. There are 14 coal seams in the Solomon Creek watershed.
8. The following coal seams are recorded from the Durham coalfield.
9. Underground peat and coal seam fires, the most difficult to extinguish, are still burning.
10. In coal seams, coal balls are completely surrounded by coal.