@phdthesis{oai:tsukuba.repo.nii.ac.jp:00008385, author = {奥澤, 康一 and Okuzawa, Koichi}, month = {}, note = {To confirm the usefulness of the chemistry of detrital heavy minerals, the provenance of two collisional areas were studied, and the paleogeography before collision and the uplift history of the collisional zone were reconstructed mainly based on the chemistry of detrital heavy minerals. The first is the collision between the Honshu and Izu arcs since Middle Miocene, ad the paleogeography before the collision was reconstructed. The second is the collision between the Eurasia Plate and Indian Subcontinent since the earliest Eocene, and the uplift histoy of the Himalayas was reconstructed. The latest Oligocene to early Middle Miocene strara in the Mieoka area and the late Eocene to early Middle Miocene strata in the Setogawa area were investigated to reconstruct the paleogeography around the Izu are collisioal zone. ・・・, 2003, Includes bibliographical references}, school = {筑波大学, University of Tsukuba}, title = {Reconstruction of paleogeography and unraveling of uplift history in collisional zones using detrital heavy minerals : Setogawa-Mineoka Belt and Himalaya-Bengal system}, year = {2004} }