Aachtopf

Karst spring in Germany

Nº Q300771 ★★★

Rare · Places

Aachtopf

Karst spring in Germany

The Aachtopf (German: [ˈaːxtɔpf] ) is Germany's biggest karst spring, south of the western end of the Swabian Jura near the town of Aach. It produces an average of 8,500 litres per second.

Last price

—

Floor price

—

7-day median

—

30-day sales

0

30-day range

—

In circulation

0

Price history

Show table
Datemedian LowHighsales

Sales history

Last sale
—
30-day average
—
30-day low
—
30-day high
—
Sales 7d
0
Sales 30d
0

No sales yet.

Anonymous sales: no buyer or seller shown. Figures count player-to-player sales only.

№ Numbered editions · 0 minted Next #1 · Score ×3
From Wikipedia

The Aachtopf (German: [ˈaːxtɔpf] ) is Germany's biggest karst spring, south of the western end of the Swabian Jura near the town of Aach. It produces an average of 8,500 litres per second. Most of the water stems from the River Danube where it disappears underground at the Danube Sinkhole, 12 kilometres (7.5 mi) north near Immendingen and about 14 kilometres (8.7 mi) north near Fridingen. The cave system has been explored since the 1960s, but as of 2020 only a small part has been discovered due to a large blockage after a few hundred metres.

Text: Wikipédia, CC BY-SA 4.0. · Image: Hubert Berberich (HubiB) (CC BY 3.0) ·

Related cards

Confirmation