Peru, South America, geology, travel, blog, adventure, hiking, exploring, earth, science, rocks, nature, geomorphology, gold, copper, gold mine, porphyry, epithermal, low sulfidation, high sulfidation, sulphidation, deposit, large, ore, metals, Northern Peru, Andes, Cajamarca, mountains, cu porphyry, copper belts, epithermal belts, Tantahuatay, Yanacocha, La Zanja, enargite, alunite, covellite, clay, gusano, pyrophyllite, chalcopyrite, bornite, electrum, tourmaline, quartz, minas, mines

Hidden gold mines and stone forests of Northern Peru

Intro: While Chile may be well-endowed in giant copper mines, Peru has a more golden-flavour to its country-side. After my travels in Chile we flew to the northern Peruvian region of Cajamarca. The main town is also called Cajamarca (which is the place where they killed the last Inca). From here it was off to the
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Chile, South America, geology, travel, blog, adventure, hiking, exploring, earth, science, rocks, nature, geomorphology, volcanoes, volcano, copper, gold, porphyry, deposit, large, ore, metals, Atacama desert, Northern Chile, Andes, mountains, San Pedro

The Andes, copper mines and volcanoes of Chile!

Intro: Chile is one of the best countries in the world for geology and metal deposits. It’s elongated western margin is bounded by an earthquake-inducing, mountain-building and ore deposit-forming subduction zone! I recently took part in a field course run by our university that explored the northern-region of the country where the Atacama desert and some
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asteroid near earth impact DA14 February 15 2013 close encounter

Space rocks; Difference between asteroids vs meteoroids and hazards/effects

Intro: So this is little different than my science-travel posts, but with the recent near-earth approach of Asteroid 2012 DA14 on Feb 15th 2013, and on the same day (but unrelated) a bus-sized meteor crashed into Russia’s Ural mountains, there has been a spotlight on extraterrestrial threats to earth. Thus, this post is going to be all about
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