Can you hear the whisper of the wind through the trees around the Grotta nel Bosco S. Primo? This isn’t just any cave entrance. It’s a portal into the depths of the Carso Triestino. The Grotta nel Bosco S. Primo is waiting to reveal its secrets.
Let’s delve into the story of this intriguing natural wonder. Officially cataloged as cave number 1385, the Grotta nel Bosco S. Primo first appeared in records on January 1, 1969. This vertical cave drops about 5.5 meters below the surface.
Imagine this: It’s April 10, 2015. The Gruppo Triestino Speleologi, or GTS, carefully affixes a tag marked ‘1385’ near the entrance. This marked the cave for future explorers. The entrance is a tight squeeze. It measures roughly 4 meters by 3 meters.
The entrance to the Grotta nel Bosco S. Primo is a 3-meter deep shaft. You must watch your step. There is a risk of falling. But once inside, the Grotta nel Bosco S. Primo changes. The cave consists of alternating vertical and horizontal sections.
The first explorers mapped the Grotta nel Bosco S. Primo on November 22, 1964. Gianfranco Bisiacchi and Marcello Tomè from the Associazione XXX Ottobre created the first survey. Their survey revealed a planimetric development of 8 meters. The lowest point reaches an elevation of 239.5 meters above sea level.
Inside the Grotta nel Bosco S. Primo, the entrance shaft leads to a sloping passage. This passage then opens into a small chamber with an ascending floor. Picture the scene.
The Grotta nel Bosco S. Primo is made of layered carbonate rocks. These rocks may contain marl. They formed in a shallow marine environment. This dates back to the Paleocene to early Eocene epochs. The Liburnico formation defines this area.
The GPS coordinates place the Grotta nel Bosco S. Primo precisely. Its latitude is 45.72273174 and its longitude is 13.70920631. These measurements were updated on April 10, 2015. Michele Potleca, a member of the GTS, recorded them. He used GPS equipment with high accuracy.
This location sits at an altitude of 245 meters above sea level. You can find the cave on the 1:5.000 scale map named “Prosecco”. The position of the cave is reliable.
The Grotta nel Bosco S. Primo is not a tourist cave. It is freely accessible to those who seek to explore its depths. Remember the tag. It marks the entry.
Think of the explorers. They ventured into the Grotta nel Bosco S. Primo. They were equipped with ropes and lights. They were eager to uncover the hidden wonders beneath the forest floor. The Grotta nel Bosco S. Primo may be small but is very important.