The project
Archaeological site detection around the Japanese coast and in its lakes has been occurring for decades. As a result, scientific understanding of the distribution, chronology, preservation, and archaeological potential of submerged landscapes has been a particular focus for researchers in Japan, with site formation processes emerging as an overarching theme in research. However, only a small number of sites have been investigated and any new discoveries will significantly enhance the understanding of how the environment affected the ancient inhabitants of highland Japan. It is the purpose of this project to consolidate the knowledge of the archaeology of the sub-region for use as a platform for field investigation.
The principle aim of this research is to use a combination of geospatial analysis and marine geophysical survey is to produce a high-resolution and multi-scalar landscape study of the Fujigoko sub-region that unites the disparate strands of archaeological and historical evidence. To achieve this aim, a number of objectives are proposed:
- Develop a land-based predictive archaeological sensitivity model, based on existing archaeological patterning across the Fujigoko sub-region. This model would be used as an analogue for developing a lakebed sensitivity model.
- Review lake-level history and lakebed topography to identify areas/zones that may preserve submerged landscapes;
- Review present lakebed processes and geology to determine the survival potential of submerged landscapes;
- Review literature and seabed topography data to identify if any submerged landscapes have already been discovered;
- Identify areas with high potential to preserve submerged landscapes that themselves have potential to contain submerged cultural deposits and/or features that may have cultural or spiritual values to the community. This sensitivity map would assist in the protection of underwater cultural heritage and would provide a starting point to guide targeted future research;
- Conduct high-resolution Sidescan Sonar and Sub-bottom Profiler surveys of identified high-priority survey areas within the lakes;
- Consult with religious leaders (identified as co-owners of the World Heritage property) to identify and understand landforms and features that might have cultural or spiritual importance to the practice of worship of Fujisan; and
- Support the local, governmental and religious communities in discussion on the results of the above.
The team
Scott Chaussée (Wessex Archaeology)
Randall Sasaki (Teikyo University)
Manabu Uetsuki (Teikyo University)
Hayley Hawkins (Wessex Archaeology)