ADMINISTRATIEVE & TECHNISCHE GEGEVENS
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Kaart nr.: 28E
PLAAT: BERCHEM
Nr.: 502 (IV, d)
Type Boring: tijdelijke ontsluiting
Topografische kaart: 15/4
Uitgevoerd te: Antwerpen Schijnpoort (II A.S.)
Post nr.: 2000
Adres boorplaats: E3 kleine ring
Opdrachtgever:
Boorfirma:
Boordatum: november 1966
Topografie:
Stalen door:
Boormethode:
Lengte & doormeters:
Grondwaterstanden:
1ste maal:
Bij rust:
Tijdens pompen:
Debiet:
Waterzaak nr.:
Totale diepte: 3 m
Stalen bewaard:
Maaiveld / ref. peil: m
X: 155390
Y: 213040
NIS code: 11002
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BOORBESCHRIJVING
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Top * Basis * AARD DER GRONDLAGEN
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1 00.30 Aangevoerd
2 00.50 Schelpengruis en kleizones zand met keitjes
3 03.00 Zand met bioturbatie, enkele schelp- en oxydatievlekken,
onderaan zandsteenconcreties en beenderen
4 03.20 hardground
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BOORBESCHRIJVING uit PP 1976 nr 3
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AARD DER GRONDLAGEN
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"Quaternary" (V A.S.):
dark brown coarse sand, cross bedded, with rare reworked shell fragments.
Reworked Lillo Formation:
Very compact heterogenous shell layer with reworked shell fragments, flint
pebbles and clay streaks.
Kattendijk Sands:
Grey green fine slightly clayey fossiliferous glauconitic sand; thick shell
layer near the base 'II A.S. 2-4; V A.S. 1-2) with the guide fossil "Isocardia
cor" (= Glossus humanus (LINNAEUS, 1758)); more dispersed shells, sometimes
concontrated in nests; well developped gravel with sandstones including
"ditrupa" and Gastropoda, heterogenous flint pebbles, bones and shark teeth.
Deurne Sands: (V A.S.)
Grey green medium fine in the section nearly unfossiliferous glauconitic loose
sand; typical whitisch bioturbation spots with dark contour of glauconite;
often nests of Bryozoa and "Ditrupa"; at the base very thin gravel with small
rounded flint pebbles, small bone fragments and shark teeth.
Antwerpen Sands:
Dark green medium fine slightly clayey very glauconitic sand; in this section
only the decalcified cementated top of the member visible.
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STRATIGRAFISCHE INTERPRETATIE
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Top * basis * STRATIGRAFISCHE EENHEDEN
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00.00m 00.30m Aangevoerd
00.30m 00.50m Formatie van Lillo (herwekt)
00.50m 03.00m Zanden van Kattendijk
03.00m 03.20m Zanden van Antwerpen
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AUTEUR.
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Referenties: Lithostratigraphy of Miocene sediments from temporary outcrops in
the Antwerp city rea, Professional Paper, 1976, nr3.
F. De Meuter, K. Wouters, A. Ringele
BELGISCHE GEOLOGISCHE DIENST
028E/0502 (IV, d) KAARTBLAD: BERCHEM
p. 1/2
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