The area of the Koubo-ike Pond was once a riverbed. During its time as a river, a big hole (pothole) was formed. After the river eroded deeper into the gorge, groundwater began to spring from the hole, and now the spring water is considered one of the 100 best waters in Japan. This kind of pothole, where groundwater springs in this manner, is rare in Japan.
Traditionally the hole was named after the famous Buddhist monk Koubou Daishi, who in return for the kindness of an elderly woman, is said to have struck a rock with his rod, causing water to gush out from the hole. A statue of the monk has been erected beside the hole. It is also called the Kama-ike Pond due to its resemblance to a 'kama' rice kettle.
A small car park is available for visitors
Free App for Travelling Around Geoparks
Travel around Geoparks with ease with the Geoparks Japan App - a free map app that uses your phone or tablet's GPS function to show your location on a map, and includes information about nearby sites and tourist destinations. The Hakusan Tedorigawa Geopark offers three maps for walking, driving, and hiking. More information here
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