The Kamiyamada shell midden is located at a slope of hill,
facing Kahoku Lagoon in Ishikawa Prefecture, about 3 km away from the open
sea coastline, mainly with freshwater fish bones and shells. The site belongs
to the Middle Jomon period about 5,000 to 4,000 B.P.
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A view of the site from the east. | ![]() |
The south hillside of the Kamiyamada shell-mound in the 4th excavation, 1976. |
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The upper surface of Stratum 10 (the middle Middle Jomon), District 10 on the south hillside, | ![]() |
Unio douglasiae |
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Cipangopaludina japonica | ![]() |
Corbicula japonica |
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Gomphina (Macridiscus) venneriformis | ![]() |
Carassius carassius, Cypurinus carpio and a like of them. |
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Maxillaries of Cervus, Sus, Lepus, Petaurista leucogenys, Nyctereutes procyonoides, Vulpes vulpes, Canis familiaris, Mertes Melampus and Meles meles. | ![]() |
6 vertebras on the left: Class Chondrichthyes Fam et gen indet. 2 vertebras on the right: Daelphinidae Delphinidae gen. et sp. indet. |
KHPL | Publications | By Hiraguchi, Tetsuo |