Encounter the "annual lamination"—45-meter-thick striped rock layers that accumulated in Lake Suigetsu over 70,000 years
About this spot
A rare museum worldwide dedicated to the theme of "annual lamination" (nenkou)—striped geological layers that accumulated at the bottom of Lake Suigetsu (水月湖), one of the Mihohgo Lakes, one layer per year over the course of 70,000 years. The actual annual lamination sample, stretching 45 meters in length, is beautiful when backlit like stained glass, and walking through the corridor-like exhibition hall offers an experiential journey back through 70,000 years of time. The annual lamination of Lake Suigetsu is used internationally as a "measuring stick" for dating archaeological sites and fossils, and learning its story makes the striped layers before your eyes suddenly appear dramatically vivid. Even on a date, this intellectually captivating spot is sure to spark engaging conversation.
Tips
Located within the Jomon Romance Park, just a short drive from Michi no Eki Mihohgo Lakes, with free parking. The interior is air-conditioned, making it easy to incorporate into your itinerary on hot or rainy days. It's recommended to visit together with the adjacent Wakasa Mihohgo Jomon Museum; check the information desk for any available discounted combination tickets.
Best time to visit
Approximately 1 hour 15 minutes. Ideal for spending a leisurely afternoon indoors.
Access & map
〒919-1331 福井県三方上中郡若狭町鳥浜122−12−1 縄文ロマンパーク内
Model course featuring this spot

Mihohgo Lakes Rainbow Line Summit Park and Annual Lamination Museum Drive
Fukui
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