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Archive for the ‘brandy’ Category

ddd

At this link are details of a new geosynthetic from CETCO. Basically it consists of two geotextiles between which is a reactive material selected to deal with contaminants commonly found in the mining and waste management industry. They describe it thus: (more…)

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Below is a report that hit my email inbox today.  I repeat in full, not because mines are the main culprit, but because mines are probably NOT the main culprit.  This report is a sobering reminder that dry-cleaners, car-battery recyclers, old military bases, and jails are also major contaminators.  Yet so little is written or done about them—it is not a very sexy topic–so much easier to excoriate mining. Not that Giant, Faro, and a few other old mines are going to be cheap to cleanup. (more…)

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Constructing covers over mining wastes at sites in cold climates involves consideration of these factors that are unique to cold climates: (more…)

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Spent today in a course on Covers in Cold Climates.  The course is part of the seminar to follow tomorrow and Wednesday on the same topics.  Arranged by InfoMine, it is being held in Whistler, which is a nice, but not spectacular place to have a conference—I prefer Banff or Vancouver.   For the Fairmont Chateau Whistler is a pale reflection of those other grand hotels with the Fairmont name: a bland and ugly exterior that replicates in cheap detail the features of the hotel in Vancouver that it tries to emulate. (more…)

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Lost loves: those consummated and still loved; those loved but never consummated; those consummated for a fleeting moment that lingers in memories of pleasure; those lost never to return;  until maybe the deathbed?  Or a return from travels east?   How many people can one love in a life-time or even at once?  There are at least two from Quebec. (more…)

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In selecting topics to blog about, my first choice is something that struck me today as new and interesting.  Today the most fascinating new thing I learnt resulted from a visit by a young Irishman from Nuna Innovation Inc.  He told me about a geosynthetics that I had not hitherto been aware of. (more…)

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I cannot resist repeating this email.  It is an irresistible call to mining duty.  If only I were younger or less committed to family & work—I would do it immediately.  This is the email I received today: (more…)

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This posting is prompted by things I have seen, heard, and thought on trips to remote mines in the Canadian Northwest Territories, Mexico, Guatemala, and the Atacama Desert of Northern Chile.  Nothing I write is specific to only one mine or generally applicable to all mines.  Each has it own characteristics and issues.  But they are remarkable similar, so let me lump them in one posting. (more…)

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An advantage of being a consultant to the mining industry is travel to new places.   This past week no blog postings because I was travelling in Mexico to a remote mine.  Here is a brief travelogue. (more…)

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Most engineers have no idea what the strength of a soil or tailings implies.  Let me write a little about the physicality of soil and tailings of a given strength. (more…)

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