expoweb/cave_data/1623-145.html

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<!DOCTYPE html>
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<!-- This file is generated by troggle on July 12, 2024, 6:58 p.m. UTC using the form documented at /handbook/survey/caveentry.html -->
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<!-- Only put one cave in this file -->
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<!-- If you edit this 162x-nnn.html file by hand, and manually upload it to the server using git,
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<html lang="en">
<head>
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</head>
<body>
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<b>This file is generated by troggle</b> on July 12, 2024, 6:58 p.m. UTC using the form documented at
the form documented at
<a href="/handbook/survey/caveentry.html">handbook/survey/caveentry.html</a>
<br>
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<cave>
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<non_public>False</non_public><!-- 'False' or 'True'. True if the cave should only be visible to logged-in users. Caves are normally public, so enter 'False' unless you know otherwise. -->
<!--<caveslug></caveslug>--> <!-- Ignored. No longer required, we use the filename instead e.g. 1623-315 for 1623-315.html -->
<official_name>Wolfh&ouml;hle</official_name><!-- Name of the cave (normally in German) Use &uuml; for u+Umlaut and &ouml; for o+umlaut eg H&ouml;hle for Hohle and Gl&uuml;ck for Gluck-->
<area>1623</area><!-- e.g. "1623" -->
<kataster_code>4/t/S +</kataster_code><!-- 'length-or-depth/type exploration'
code used in the Austrian kataster e.g '1/S +' - https://expo/.survex.com/katast.htm
T Trockenh&ouml;hlen (Dry caves)
W Wasserh&ouml;hlen (Caves with water)
(W) Zeitweilig aktiv Wasserh&ouml;hlen (Caves with seasonal water)
E Eishohlen (Caves with ice formations)
S Schachth&ouml;hlen (Caves with pitches)
H Halbh&ouml;hlen (Rock shelters ?)
- unerforscht (unexplored)
= befahren (visited)
× teilweise vermessen (partly surveyed)
+ erforscht (exploration considered complete)
-->
<kataster_number>145</kataster_number> <!-- (Either this or unofficial_number is required). Official number in Austrian kataster if one has been allocated -->
<unofficial_number></unofficial_number><!-- (This is any name. Either this or kataster_number is required). Initial temporary cave ID used until kataster number is allocated e.g. '2012-DD-01'-->
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<entrance>
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<entranceslug>1623-145a</entranceslug><!-- Internal ID to refer to each entrance instance in the entrance files (typically the same as that filename (e.g. 1623-161c). Matches the 'slug' field in the entrance file -->
<letter>a</letter><!--Leave blank for single-entrance cave. If there is more than one entrance then the letter needs to be given. Must match the entranceslug ID. -->
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</entrance>
<entrance>
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<entranceslug>1623-145b</entranceslug><!-- Internal ID to refer to each entrance instance in the entrance files (typically the same as that filename (e.g. 1623-161c). Matches the 'slug' field in the entrance file -->
<letter>b</letter><!--Leave blank for single-entrance cave. If there is more than one entrance then the letter needs to be given. Must match the entranceslug ID. -->
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</entrance>
<entrance>
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<entranceslug>1623-145c</entranceslug><!-- Internal ID to refer to each entrance instance in the entrance files (typically the same as that filename (e.g. 1623-161c). Matches the 'slug' field in the entrance file -->
<letter>c</letter><!--Leave blank for single-entrance cave. If there is more than one entrance then the letter needs to be given. Must match the entranceslug ID. -->
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</entrance>
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<explorers>CUCC 1983-4. There is now a <a href="histry.htm">history file</a> indexing into the log book write-ups.</explorers><!-- 'CUCC Expo' and year(s) of exploration. To distinguish from caves explored by foreign groups. Individual names can be given too if it was a small cave. -->
<survex_file>caves-1623/145/145.svx</survex_file><!-- Name of top-level survey file for this cave. Relative to the 'loser' survex repository. So for most caves that's "caves-162x/cavenum/cavnum.svx". (e.g. caves-1623/204/204.svx -->
<underground_description>Entrance is 2m high and 1m wide and walking passage leads for 120m of level going to first pitch, with a few side passages (one to higher entrance). Pitch is 19m into <b>Wolf Chamber</b> where the skeleton proved not to be of a wolf but of a Brown Bear, <i>Ursus arctos</i>. A pit in the floor, the <b>Bear Pit</b> is blind, and the continuation of the entrance pitch emits no draught and is believed to choke, but was never seriously investigated. A loose 3m climb at the far end of the chamber leads up into a draughting tube. This leads to an awkward 15m slimy tube descent, <b>Bog Seat Climb</b>, best laddered. A short grovel enlarges to a sandy stooping passage which pops out over the edge of a large black hole. Off to the left at this point a crawl intersects a larger passage leading to another set of smaller shafts only partially descended. It is also possible to reach the opposite side of the big pitch by this route.</p><p>The 83m <b>Big Leap</b> is rigged in three sections of 22, 25 and 36m via two freehanging rebelays and a deviation near the bottom, in a large rift with black peaty mud on the walls in the upper section. The rift narrows and bottoms out in a small streamway blocked here and there by jammed boulders which no longer (since 1984) constitute a squeeze. Short traverses and pitches of 15m and 6m are straightforward until a second large shaft is reached. The water cannot be avoided on the 59m <b>Tiddley Pom pitch</b>, which can become a serious proposition in wet weather. The first section is 11m, to the level where a heavy drip (rapidly becoming a torrent in thunderstorms) enters. The rebelay bolt is tucked away to the left, a long reach round the corner. Further sections of 17 and 24m in a circular shaft of about 6m diameter reach a big wet ledge. The final section of 7m reaches a big dry stance on jammed boulders, <b>Cold Toes Ledge</b>. This is far enough out of the water to be an acceptable place to sit and wait for 16 hours, or to brew soup.</p><p>The stream continues to drop in a rift, with pitches of 13 and 14m from jammed boulders. The water then sinks into a slit, <b>Nobody Knows</b>, which was descended for 15m before becoming too tight. To continue, traverse over this hole and continue a short way to a large black chasm, the 112m <b>Fear and Loathing Pitch</b>, involving some airy traversing near the top. Sections of 10, 29 and 16m reach <b>Acrobat Flake</b>, where careful rigging is required to avoid a particularly gymnastic changeover for the next section of 16m. The rift (never wider than 3-4m) continues with drops of 18 and 23m to land on an unpleasant bit of damp floor:<b> Las Vegas</b>.</p><p>A particularly unpleasant mud-walled rift, <b>Beezley Street</b>, (&quot;where the rats have rickets&quot;) continues as a traverse if you can stay up, or a nasty thrutch otherwise. This ends abruptly where an aven brings clean washed limestone for the next 14m pitch. A clean, but sharp traverse continues to corkscrewing 18 and 5m pitches into <b>The Drainage Ditch</b>, a wading depth section of passage occasionally blocked by boulders, which hold back the static pools. Short pitches of 8, 9 and 7m twist down to another section of drainage ditch which continues for a few more metres to a static sump 399m below the main entrance.</p><p>A hole above the sump leads to a small, muddy, grovelly continuation to some small avens and a further sump, before closing down.</p><p><b>Geology :</b> Tubes near the entrance are formed along the prominent NE-SW joint direction in the area, which so dominates the nearby <a href="../82.htm">Br&auml;uningh&ouml;hle</a>, and the cave trends generally SW as it drops. However, all the major vertical development is in deep shafts on joints at right-angles to this major trend, on a strike of about 120-300&deg;. Fear and Loathing pitch in particular is in a strikingly narrow rift over 110m deep, suggesting an almost vertical joint. Below this shaft there is very little significant jointing, and the cave meanders considerably before the dismal end anoth
<equipment></equipment><!-- For a small cave, summary of gear needed to descend. For longer caves it could be blank, a table, or just refer to the description/topos. Leave blank if this info is in the description. -->
<references></references><!-- References to documentation. Could be Journal articles or Logbook entries. Can be links if the docs are online. -->
<survey>There is a particularly inadequate elevation only in Cambridge Underground 1985. There is an <a href="145.png">area plan, drawn at 1:2000</a>, showing 145, <a href="/1623/82/82.html">82</a> and <a href="/1623/148/148.html">148</a> on Gau&szlig; and Kr&uuml;ger coordinates, which has never been published.</p><p>There is enough survey bumph to draw a respectable plan.</p><p><a href="/1623/145/145.png"> <img src="/1623/145/145-2.png" alt="Survey (17k PNG)" width="752" height="948" /></a></survey><!-- Drawn-up surveys. Scans of paper surveys or images/PDFs of electronic surveys. Should include HTML to display current plan and elevation, with links to larger versions (See section on URLs and files). Could list links to multiple years of survey, or even a separate survey page if it's complicated enough. -->
<notes></notes><!-- Normally empty, but place for anything else that should be noted, such as info on cave maybe being a duplicate, or lost, and whether a kataster form has been sent to Austria for this cave -->
<length></length><!-- Cave length. Can be left blank and system should fill it in automatically from survey data (it doesn't yet) -->
<depth></depth><!--Cave depth. Can be left blank and system should fill it in automatically from survey data (it doesn't yet) -->
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<extent></extent>
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<description_file></description_file><!-- Path of top-level description file for this cave, when a separate file is used. Otherwise blank. -->
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</cave>
</body>
</html>