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- On Cu – The Finale:
- James Zehner: Christensen received a lump sum payment of US$75 and also lowers the tensile strength of the... (23 days 13 hours ago)
- Mehrnoosh: Hello dear Nina, I am a mining engineer and also a geologist field, but I am beginner and not... (194 days 17 hours ago)
- Russell Senior: The links you provide should be to the revisions (that is, the diffs between the... (134 days 5 hours ago)
- Lab Lemming: I fixed up “quartz” last night. doesn’t that count for something? (364 days 2 hours ago)
- terry: is the forecast (and prior) Kanto Plain earthquake actually a megathrust quake? I think that should... (376 days 13 hours ago)
- Anne Jefferson: Thanks for this great post. I remember when I took my first geology class and we got to the... (325 days 4 hours ago)
- Nick M.: “What do “good” science standards look like?” As a displaced New York State Earth Science... (340 days 10 hours ago)
- Sarah: You’re welcome! My ideas come somewhat from leading therapy groups as a social worker. I... (410 days 2 hours ago)
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What’s Up With Cu?
Since returning two weeks ago from my four-day hiking extravaganza in southern Nevada and northwest Arizona, I have been doing a lot of thinking about mining and its long history in that part of the country. In Arizona, in particular, … Continue reading
Categories: Ore geology, Rocks & minerals