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Scriptum 5: Two Contributions to Hydrogeology - PDF
Booklet No. 5 from the series "scriptum - work results from the Geological Service of North Rhine-Westphalia" documents the influence of groundwater lowering on movements at... -
HK 50 A hydrogeological map 1:50,000 (analogue)
The pages of the hydrogeological map [HK 50] of North Rhine-Westphalia on a scale of 1 : 50,000 show the distribution, location and rock composition of the aquifers and aquifers...
