Articles

Estimation of Tree Age in a Dry Scrub in the Ogasawara Islands
　……SHIMIZU Yoshikazu 1

Conducting a Geo-ecotour for University Students in Hakone Geopark: Creation of a Relationship-Structure Diagram and its Effects
　……NAKAMURA Yosuke 9

Recent Changes of Densely Inhabited Districts in Local Cities
　……NISHIYAMA Hiroyasu 37

Research Materials

Rail Transportation Disruption due to Wildlife Collisions and Countermeasures: A Case Study of the JR Minobu Line
　……ISHII Daichi and HASHIZUME Naomichi 53

Town Walks in the Urban Area of Naze, Amami Oshima: An Example of Excursion as an Outreach of Geography
　……SUYAMA Satoshi 73