Old entry of the cave

1955  R. Lacroux explore the old entry of the sump one

1976 F. Poggia, F. Vergier made a 150m long progress in sump one

1979 F. Poggia, B. Léger  explore sump one, sump two and stop at the beginning of a possible sump three

1980 F. Vergier, P. Penez  progress up to -27m 150m in sump three

1980 B. Léger sump three –60m

1985 J.C. Chouquet sump three –72m

1994 R. Brahic, C. Gilly, R. Huttler, J. Martin open a new entry for sump one in the bed of the river

1995 F. Badier  sump three: –108m

1995 F. Vasseur, G. Lorente, R. Huttler, and J. Martin, made a topography of S1-S2-S3 up to  –44m

1996 F. Badier in Spelunca No 67 p.15: “At the base of the dome, at –121m the sand disappear, leaving the ground with some rolled stones, a narrow window (1,5m x 1,5m) seems to continue going up … but a silty bank don't motivate me today …”

2002 J. Meynié  sump three: 350m  –128m

2003 J. Meynié  sump three: 450m  –132m

New outside entry of the sump 1

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Copyright 2003 by Dr Jerome Meynie. All rights reserved. Revised: 26 Sep 2003 21:57:06 +0100.