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119 lines
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119 lines
4.5 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN">
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<title>GSAB: CTS ref. 79.1855</title>
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<link rel="stylesheet" type="text/css" href="../../../css/main2.css" />
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<center><font size=-1>(<acronym>GSAB</acronym>)
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<span lang="fr">Spéalp</span> 3 (Oct. 1978) pp 44-45</font>
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<h1><span lang="de">AHNENSCHACHT</span> 77-78</h1></center>
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<p><b>Situation </b>: <span lang="de">Totes Gebirge West - Feuertal</span><br>
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<b>Depth </b>: -607m<br>
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<b>Altitude </b>: 1890m ; <span lang="de">Frigoschacht</span> 1875m<br>
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<b>History </b>: see <a href="782012.htm"><span lang="fr">Spéalp</span> number 1</a>
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<p>The <acronym>GSAB</acronym> expedition was organised from 5th to 29th
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August, 1977
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<p>Several individuals from different clubs joined up, and in parallel with
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the exploration of the <span lang="fr">Gouffre Ovni</span> (-565m), the
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<acronym>GSAB</acronym> expedition deepened
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<span lang="de">Ahnenschacht</span> and cleared up some unknowns.
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<ul>
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<li><span lang="de">Frigoschacht</span> (alt 1875m) was connected at a depth
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of 130m via pitches of 17, 5, 9, 9, 5 and 18m, with a final 11m pitch into
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<span lang="de">Ahnenschacht</span>.
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<li>The Vegetable Garden was surveyed
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<li>The Yodl system was explored, pushing
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<span lang="de">Ahnenschacht</span>'s depth to 607m
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<li>The <acronym>KGB</acronym> system was explored.
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</ul>
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<h3>Yodl system</h3>
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<p>From the entrance, after 70m down the <span lang="de">Josef
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schacht</span>, climb down 7m over a large block and descend about 12m in the
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bottom of a meander. Progress is then in the meander, with a short climb in a
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fault on the left and a 120m pitch, in sections of 22m and 100m. Beyond is a
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tight canyon with a 20m pitch to a sump at -607m (the last part of the 100m
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pitch is wet).
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<h4>Participants :</h4>
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<dl lang="fr">
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<dt><acronym>GSAB</acronym> :<dd>F Dechany, E Degrave, D Ferrière, J C Hans
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<dt><acronym>GSAB-CASEO</acronym> :<dd>G Feller, J Kirsch
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<dt><acronym>SSSPA</acronym> :<dd>Pierre Dethier
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<dt><acronym>GSREDAN</acronym> :<dd>J P Braun
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<dt><acronym>ES GEODE</acronym> :<dd>F Saussus
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<dt><acronym>SC</acronym> Calcaires :<dd>J M Piron
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<dt><span lang="en">no club affiliations</span> :<dd>T Disneur, H Weber
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</dl>
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<h3>Mini-expedition from 25th June to 5th July (among individuals)</h3>
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<p>The possibility of a connection with
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<span lang="fr">Epagédure</span> prompted a number of individual
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Belgian cavers to organise a mini-expedition.
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<p>We didn't make the connection, since a bed of dolomite eliminated all
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hope. However, the trip did allow several Belgian cavers to discover a new
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Austrian cave.
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<p><b lang="fr">Le Bilan</b> : -500m at first, several different endings
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and a new theory for the pursuit of caves.
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<p>-150m in the upstream system from the <span lang="de">Josef schacht</span>
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: stopped by something and fissure (a high and tight canyon).
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<p>A new look at some areas: Enigmatic, <acronym>KGB</acronym>,
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<span lang="fr">Gruyère</span> and Schnaps.
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<p>A visit and more exploration in the Belgica series.
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<p><b>After the Bivouac </b>: a 10m pitch, then turn left into a small
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passage, ignore three pitches to the side, then descend pitches of 8 and 13m
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to arrive at some easy squeezes on the left. After this, a climb of 5m and a
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42m pitch. Stops in a sand blockage at -410m.
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<p>Over the 13m pitch a small passage goes to several climbs in a fossil
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series. There is a 25m pitch and two 10m pitches ending in several very tight
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chimneys.
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<h4>Participants :</h4>
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<dl lang="fr">
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<dt><acronym>GSAB</acronym>:<dd>J P Braun, F Dechany, E Degrave
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(<span lang="en">organiser</span>), J C Hans
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<dt><acronym>GIPS</acronym>:<dd>F Spinoy
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<dt><acronym>SCUCL</acronym>:<dd>Y Dubois
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</dl>
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<p>We noted the visit of six members of CARSS who had left their bag of
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bolts in the valley.
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<p lang="fr">Jean Pierre Braun.
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<hr>
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<!-- LINKS -->
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<a href="../index.htm"><acronym>GSAB</acronym> articles list</a><br>
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<img alt=">" src="../../../../icons/lists/0.png">
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<b lang="de">Ahnenschacht</b> :
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<a href="../../../noinfo/1626/50.htm">description</a>, in English<br>
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<img alt=">" src="../../../../icons/lists/0.png">
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<a href="../../../1626/index.htm">Overview</a>
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of area 1626, and index to caves<br>
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Back to <a href="../../../index.htm">Expedition Intro page</a><br>
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