Explanatory Text of the Urban Geological Map of Central Tokyo (Wards Area)
Authors: Naya, T., Komatsubara, J., Nonogaki, S., Ozaki, M., Miyachi, Y., Nakazawa, T., Nakazato, H., Suzuki, T., and Nakayama, T.

Full text [PDF]

Indivisual chapters:

• Opening page, Contents [PDF]
• Chapter 1  Topography [PDF]
• Chapter 2  Geological outline [PDF]
• Chapter 3  Shimosa Group [PDF]
• Chapter 4  Kazusa Group [PDF]
• Chapter 5  terrace deposits and Kanto Loam [PDF]
• Chapter 6  Alluvium, man-made strata [PDF]
• Chapter 7  Engineering geology [PDF]
• Chapter 8  3D modeling [PDF]
• References [PDF]
• Abstract [PDF]
• Persons in charge, Citation [PDF]

3D views of basal surfaces:
※作成に当たり，国土地理院発行の基盤地図情報を使用した．（承認番号 平27情使，第896号）

• Basal surface of the Allvium [Visualize on browser, Color legend]
• Basal surface of Lower Part of the Tokyo Formation [Visualize on browser, Color legend]

Explanatory Text of the Urban Geological Map of the Northern Area of Chiba Prefecture
Authors: Naya, T., Nonogaki, S., Komatsubara, J., Miyachi, Y., Nakazawa, T., Kazaoka, O., Shiozaki, S., Kagawa, J., Yoshida, T., Kato, A., Yabusaki, H., Ogitsu, T., and Nakazato, H.

Full text [PDF]

Indivisual chapters:

• Opening page, Contents [PDF]
• Chapter 1  Topography [PDF]
• Chapter 2  Geological outline [PDF]
• Chapter 3  Shimosa Group [PDF]
• Chapter 4  Joso Clay, Younger Kanto Loam, and Younger terrace deposits [PDF]
• Chapter 5  Alluvium, man-made strata [PDF]
• Chapter 6  Engineering and environmental geology [PDF]
• Chapter 7  3D modeling [PDF]
• References [PDF]
• Abstract [PDF]
• Persons in charge, Citation [PDF]