tin ore उदाहरण वाक्य

AFTER operating for 90 years, the Escoy Smelting Sdn Bhd tin ore smelting factory in Penang closed down at the end of March.
A steep track was constructed for mules to transport the tin ore down to The Gap and on to Raub, the nearest town.
Copper / tin ores are rare, as reflected in the fact that there were no tin bronzes in western Asia before 3000 BC.
The tin ore was exported via ports like Teluk Anson and Port Weld which were already connected by the railways and roads to Ipoh.
Perak has every reason to cheer as it has been collecting more than RM253, 000 in royalties from tin ore in the past eight months.

From 1836, copper and tin ores were discovered in the Caradon area, and had to be brought to the sea for onward transport to market.
It was alleged that the location of the grant was moved to make it contain valuable tin ores not within its limits if fairly surveyed.
Artificial gullies are formed during hydraulic mining when jets or streams of water are projected onto soft alluvial deposits to extract gold or tin ore.
Cassiterite, a widespread minor constituent of igneous rocks, has been the chief tin ore throughout ancient history and remains the most important source of tin today.
Seiffen's name comes from the word " seifen, " a term that was used by miners to describe the process of washing soil from tin ore.