quartz vein in a sentence

Examples

1. Chatkalite was first located in the sulfide bearing quartz veins of the Chatkal-Kuramin Mountains in eastern Uzbekistan in 1981.
2. In addition to the quartz veins in the shales, the diorite contains " low grade mineralized shear zones ".
3. A quartz vein, once believed to contain gold has been recently confirmed as containing none of the precious metal.
4. Some of the party discovered gold in the creek and traced it to a quartz vein in the nearby hills.
5. Individual gold deposits within the Mother Lode are gold-bearing quartz veins up to thick and a few thousand feet long.
6. Small auriferous quartz veins have been found in the granitic rock, but are too small to pay for mining ."
7. In 1852 following the discovery of gold in Coromandel many searched the hills digging shafts wherever quartz veins could be located.
8. The source magma underwent significant crustal contamination and contains quartz veins, indicating that the ignimbrite interacted with a buried hydrothermal system.
9. At the base of Wolf Crags there are the remains of a short level 30 m long on a poor quartz vein.
10. Reports of work on gold quartz veins in the Mount Gleason area indicate that the Monte Cristo mine was probably discovered very early.