Tag: mammoths
By Kurtis Blaikie-Birkigt
June 27, 2016
Why do we survey gravel pits?
Aggregate pit applications, even renewals, are regularly triggered for Historic Resources Impact Assessments in Alberta. This is mostly due to two factors: their location, and their impact levels. Good sand and gravel deposits are often located near watercourses, especially major rivers, and the presence of coarse parent sediment usually gives them better drainage than surrounding
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