152E0486.txt

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ADMINISTRATIVE & TECHNICAL DATA
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Borehole drilled in framework of RESPONSE project for installation of groundwater monitoring well (1.5 m filter).

GSB ID: 152E0486
RESPONSE ID: MOR-01
Location: parcel west of Bois des Vallées, Rue de Collarmont, Morlanwelz
Date: 11.9.2017
X: 142875
Y: 124227
Z: +130 m
Total depth: 2.10 m
Groundwater level: c. 1.00 m
Describer: Jan Walstra, Geological Survey of Belgium

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LITHOLOGICAL DESCRIPTION
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0.00 – 0.40 m
Dark brownish-grey, humic, very loamy fine sand; Fe & Mn oxidation spots; few gravel stones

0.40 – 0.50 m
Light brownish-grey, slightly loamy fine sand

0.50 – 1.50 m
Light greyish-brown, fine sand with more and less loamy intercalations; few oxidation spots

1.50 – 2.10 m
Light grey, loamy fine sand; very sticky

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STRATIGRAPHICAL INTERPRETATION
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0.00 – 2.10 m: Quaternary eolian (loess) and slope deposits