Tag Archives: John Ferm

A Critical Mineral Conundrum

As the world’s population passes the 8 billion mark there is little doubt the strain that puts on the Earth’s resources†. Just think on that for a moment. Clean, potable water is at a premium. Unprocessed food stuffs are not available to a large part of the population. And energy to power washing machines, schools, […]

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Out of Time

How the newly published paper “Constraints from lamprophyre petrogenesis on the timing of Eocene lithospheric thinning and associated rifting of Borneo and Sulawesi” (Murphy et al., 2024) came to be has an interesting history. Well, to me anyway.  If we take the Way Back Machine* to the mid-1980s, when I was doing my PhD field […]

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Flotsam and Jetsam of the Digital Age

I just couldn’t let it go. Even after 27 years I still looked. Not continuously of course, but whenever I discovered a book that I’d had for a long time but not opened in a while I’d turn it upside down and riffle its pages to encourage anything jammed in there to fall out. Or […]

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Playing the variance lute

It was Ron Stanton (U.S. Geological Survey) who instilled in me the importance of proper representative sampling and John C. Ferm (University of Kentucky)* who drove home the concept of variability. In understanding the character of coal beds, these two concepts should mess seamlessly together. Or so you’d think … As it turns out there […]

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Coal and Coalbed Gas – New Book Out!

Considering the impact that coal has on the world, there are surprisingly few technical books dedicated to the subject. Romeo Flores, recently retired from the US Geological Survey (but still a Cipher Associate [see: https://www.ciphercoal.com/the-team/dr-romeo-m-flores/ ]), has gone some way to remedy this situation. His book “Coal and Coalbed Gas: Fueling the Future” has just […]

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