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William John Burchell: The multi-skilled polymath
On the bicentenary of William John Burchell’s sojourn and journey in southern Africa, we review his contribution to science in the region. In November 1810, Burchell arrived in Cape Town and, in mid-1811, he set off on a 4-year, 7000-km journey of ...
Roger Stewart, Brian Warner
doaj
2018 annual report on China oil and gas resources exploration and exploitation
China Geology Editorial Office
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Editorial: Advances in Geology of Unconventional Hydrocarbon Resources
Dawei Lv +2 more
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The Island of Labuan is composed of alternating beds of clays and sandstones, the former sometimes containing ironstone. Coal-seams are found in several places, and appear to be associated in groups. The principal beds of coal occur in the northern part of the island, between two ridges of sandstone hills, one of which, the most southerly and in some ...
openaire +1 more source
Are cases of enteric disease due to <i>Salmonella, Campylobacter, Giardia</i>, and <i>Cryptosporidium</i> associated with well water? [PDF]
Wamsley M +4 more
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