Primož Jakopin, photo diary
Velika Karlovica
The entrance was dry for the first time since the last summer, after the autumn, winter and spring floods.
June 16, 2025, 16 pictures
The images, except for the portrait, where the vertical side measures 450 pixels, are mostly 768
by 1024 pixels in size, numbers in front of the picture descriptions are serial numbers of the original
photo files. Jože Stražišar from Dolenja vas contributed to the making of these photos.
The names of parts of the cave are sometimes the author's.
The purpose of the excursion was again to photograph the Mud Hall in Velika Karlovica,
accessed through the tunnel at Rakovski mostek. The water level was
substantally lower than a week ago, but still too high. But for the first time in a long time, the
entrance to Velika Karlovica was dry.
Page, texts and photos copyright (c) Primož Jakopin - Klok 2025.
Rakovski mostek

55627. View from the Cvinger viewpoint towards the east, across the already quite empty lake

55628. Another view of the middle of the picture, on Pretržje; the water surface was replaced by the Stržena riverbed.

55629. Sun over Javorniki ridge

55631. The stream that flowed into the Rakovski Mostek tunnel still had about 5 liters per second, it had not dried up yet.

55630. A rake in front of the tunnel. For the water level in the pond behind them to drop so much that the shelf on the left side of the tunnel would become passable with boots, the stream would probably have to dry up completely. It was hot and the author didn't need a helmet. He put it in the transport bag and made a beret out of his tube undercap.

55632. The fruits of the blackthorn, Prunus spinosa, have already started to change color from green to blue.

55633. View from the overhang in the first bay in the cliff above the lake bank, north of Mala Skednenca. It was created when a large rock that had broken off the wall did not roll all the way down, but hung on two large ones, just the right distance apart.

55634. An escargot, Helix pomatia, glued itself to the wall in the overhang.

55635. An abandoned hunting tower. At first glance, it looked quite firm, and the author was interested in whether one could still have a good view through the tree branches from its platform. But when he crawled to the top over the a bit creaky steps, the completely weathered upper platform convinced him to immediately, although slowly and carefully, descend back down, without a photo through the branches.

55636. European birthwort, Aristolochia clematitis - in some places it dominates the dense, hardly passable riparian vegetation.

55637. View across the Stržen riverbed to the lake and Slivnica, on the left under the bushes there is a large patch of green spurge.
Velika Karlovica

55639. A place in the riverbed where the author crossed the stream with difficulty a week ago, across the submerged stones. Today, they were half dry. It was also a big surprise that a week ago the water was flowing north, and today it was flowing south. Cerkniščica river has prevailed over Stržen, and now it is flooding not only the Rakovski Mostek entrance, but also extends further, at least to the height of Velika Karlovica.

55640. The entrance to Velika Karlovica, here is the view from it towards the lake, was already dry, but the water in the riverbed a little east of it was still flowing.

55642. View through the pipe in the dam at the entrance to the cave towards the outside. The pipe is made up of ten-meter-high concrete pieces, with a diameter of one meter. The sixth piece, viewed from the outside in, is broken at the bottom and has a large hole in it, while the ninth is just cracked.

55644. View from the end of the pipe along the Entrance Hall, across the pond ...

55646. ... and a view back to the dam, from inside the hall towards the surface.
Related pages:
Karlovice caves, June 8, 2025
Dramlje Elementary School, June 17, 2025
This page, text and photos by Primož Jakopin,
member of the Ljubljana Cave Exploration Society (DZRJL).
Send inquiries and comments to primoz jakopin guest arnes si
(insert dots and at sign as appropriate).
Page was initiated on June 26, 2025; date of the last change: June 27, 2025.
URL: https://www.jakopin.net/primoz/slike/2025/PJ20250616_en.php
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