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Archive for the ‘California’ Category

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Today was a typical day in the life of a mining consultant.  One report was issued; one project put on hold; one request for proposals received; and a long discussion on how to deal with an obdurate client. (more…)

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The most confident fellow in the meeting was the specialist in permitting from Toronto. He was old, like me, and in total command of his subject. He reminded us: “California is both the most difficult and yet the easiest state in the Union in which to permit a mine. It is easy because the process is simple: fill in the boxes, check off the items of the checklist, and it is done. It is the most difficult because you need to have done the work to ensure the right answer to fill in the boxes. If you do not have a comprehensive, well-thought-out, and defensive plan, you cannot fill in the boxes, complete the checklist, and get the regulators to say OK.” (more…)

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Spent the past three days at California mines.  Two days at a real mine and today at Knotsberry Farm and their simulacrums of a mine.  They are to be commended for making mining fun in an amusement park.  Here are some photos.  Two of the real mine and three of the simulacrums.

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And finally one of ARD–you decide if it is the real thing or a fake in an amusement park.

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There is still time to join us for the upcoming EduMine webcast Advanced Tailings and Mine Waste Facility Design, Operation, and Closure.  Here is the link to the course. Even if you have taken other courses before conferences, or the other EduMine webcast on Introduction to Tailings, or our previous Advanced Tailings courses, I know you will find interesting and exciting information, perspectives, practices, and case histories in this new course. (more…)

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I have no data to support the opinions I write of in this posting.  So please do your own research before deciding, panicking, or acting on anything said below. Today I was outside smoking in the damp rain when my smoking companion said that he had just surveyed the salaries of mining geoscientists (geologists and geotechnical engineers).  He noted that it appears that salaries for such folk are, on average, higher in Canada than in the USA. (more…)

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In his book The Pencil: A History of Design and Circumstance, Henry Petroski tells at length of early graphite mining and its impact on the development of the pencil.  From what I recall, for many years there was but one deposit in England that produce graphite of the right quality to produce workable pencils.  As one reviewer of the book writes: (more…)

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It is snowing in Vancouver.  Nothing sticking to the roads, but the trees are white and beautiful.  Nothing much to do outside or inside for that matter, so just  a few thoughts on mine waste disposal facility covers.

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The best cover is no cover.  If you can use the upper tailings or waste rock as the as the growth medium in which a stand of climax vegetation will flourish, you have the best cover. (more…)

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