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Full-Text Articles in Geophysics and Seismology

Vertical And Horizantal Analysis Of Crustal Structure In Eastern Anatolia Region, Oya Pamukçu, Tolga Gönenç, Ayça Yurdakul Çirmik, Şevket Demi̇rbaş, Seyit Tosun Dec 2015

Vertical And Horizantal Analysis Of Crustal Structure In Eastern Anatolia Region, Oya Pamukçu, Tolga Gönenç, Ayça Yurdakul Çirmik, Şevket Demi̇rbaş, Seyit Tosun

Bulletin of the Mineral Research and Exploration

The tectonic regime of Eastern Anatolia is determined by Arabian-Eurasian continentcontinent convergence and the mechanism occurred with the convergence. North Anatolian Fault Zone (NAFZ), Eastern Anatolian Fault Zone (EAFZ), North Eastern Anatolian Faults and Bitlis Zagros Suture Zone are formed by this convergence, represent the characteristic of lithospheric structure of the region. In the scope of this study, the gravity anomalies of Eastern Anatolia were used for investigating the lithospheric structure. Firstly, second order trend analyses were applied to gravity data for examining the characteristic of the anomaly. Later, the vertical and horizontal derivatives methods were applied to the same …


Comparing Flow-Through And Static Ice Cave Models For Shoshone Ice Cave, Kaj E. Williams, Christopher Mckay Feb 2015

Comparing Flow-Through And Static Ice Cave Models For Shoshone Ice Cave, Kaj E. Williams, Christopher Mckay

International Journal of Speleology

In this paper we suggest a new ice cave type: the “flow-through” ice cave. In a flow-through ice cave external winds blow into the cave and wet cave walls chill the incoming air to the wet-bulb temperature, thereby achieving extra cooling of the cave air. We have investigated an ice cave in Idaho, located in a lava tube that is reported to have airflow through porous wet end-walls and could therefore be a flow-through cave. We have instrumented the site and collected data for one year. In order to determine the actual ice cave type present at Shoshone, we have …