182E0663.txt

-------------------------------------------------------------------
ADMINISTRATIVE & TECHNICAL DATA
---------------------------------------------------------------------

Borehole drilled in framework of RESPONSE project for installation of groundwater monitoring well (1 m filter: 0.4-1.4 m below surface).

GSB ID: 182E0663
RESPONSE ID: VIL-05
Location: Cimetière de Villers-deux-Eglises, Rue Pingaut, Villers-deux-Eglises (Cerfontaine)
Date: 4.7.2018
X: 157857.118
Y: 97733.929
Z: +255.552 m
Total depth: 1.40 m
Groundwater level: not reached
Describer: Jan Walstra, Geological Survey of Belgium

---------------------------------------------------------------------
LITHOLOGICAL DESCRIPTION
---------------------------------------------------------------------

0.00 – 0.10 m
Greyish-brown, slightly humic, sandy loam; non-calcareous; some stones, grass roots

0.10 – 0.50 m
Brownish-grey sandy loam; non-calcareous; many stones; dry and hard

0.50 – 1.40 m
Greyish-green schist alternating with reddish-brown sandy clay

---------------------------------------------------------------------
STRATIGRAPHICAL INTERPRETATION
---------------------------------------------------------------------

0.00 – 0.50 m: Quaternary eolian and/or slope deposits
0.50 – 1.40 m: Famenne Formation (weathered top)

---------------------------------------------------------------------
GROUNDWATER LEVEL
---------------------------------------------------------------------

Measurements sounding device, below ground surface
5.12.2018: -0.96 m
6.3.2019: -1.16 m