It was an early morning start and the topical air of South Kalimantan (Borneo) already hung heavy and thick. We boarded the wooden powerboat that was more than just a little tippy. It held a party of six, which consisted of colleagues Joan Esterle, Sonny Pangestu, Hermes Panggabean plus Pak Juwady, our pilot, and a […]
Colombia: Sustainable Mining Initiatives
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 […]
NEW PAPER: Chemical Structure in Tectonically Deformed Coal
To most people, a rock is hard, static and immoveable. But like most things in life, that is all relative. Take a drive through almost any mountain range and you’ll see rocks that have been twisted and folded, contorted and pressed. These dynamic scenes are almost always composed of rocks rich in minerals (think sandstones, […]
Vinegar, Noodles and Alice in the Triassic
The Groom, the Mine, His Wife and Her Lake
It was springtime in Xuzhou and the flowers were blossoming. Although not a small city by any measure – other than in China – the 8.5 million people seem a quieter type than elsewhere. Populated by parks, wide streets and relatively low buildings, the overall feeling one gets of Xuzhou is balance, politeness and a […]
Musings of Micah on the Equator
Cipher Conducts CBM Workshop for the Geological Agency of Indonesia
Arriving in Bandung at 11pm on an early February evening the first thing I noticed was the coolness. Of course I already knew that Bandung, being over 750 m above sea level, is much cooler than Jakarta. But I was travelling from Brisbane, Australia where the temperatures had been above 35ºC and often over 40ºC […]