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Constraining the dynamics of volcanic eruptions by characterization of pumice textures
Phlegraean Fields Plinian eruptions vesicle textures magma ascent dynamics
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2015/9/10
We have characterized the textures of pumice clasts from Phlegraean Fields to gain insights into the conduit
flow-dynamics of alkaline explosive eruptions. Vesicularities, vesicle number densities, a...
Upper Pleistocene to Holocene stratigraphy in the Higashi-Niigata gas field, central Japan-The characteristics and sources of maker pumice beds-
stratigraphy Upper Pleistocene Holocene pumiceous beds Higashi-niigata gas fields
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2009/5/6
The Higashi-Niigata gas field is located in the coast to offshore area in the northern part of Niigata City, Niigata Prefecture, central Japan. The stratigraphy of the middle Pleistocene to Holocene ...
Effect of Different Water Amounts and Discharge Rates on Moisture Distribution in Perlite and Pumice by Trickle Irrigation
Different Water Amounts Discharge Rates Moisture Distribution Perlite Pumice Trickle Irrigation
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2009/1/15
This study was undertaken to determine the effect of different particle size and discharge rates and total irrigation water on moisture distribution in perlite and pumice. Four different discharge rat...
EFFECT OF PUMICE AMENDMENT ON PHYSICAL SOIL PROPERTIES AND STRAWBERRY PLANT GROWTH
soil-pumice mixture media strawberry plant growth water retention
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2010/12/1
We report the results of a research carried out in Turkey in 2004 to determine the effectiveness of different levels of pumice amendments to soil using strawberry plants. Two grades (2-4 mm and 4-8 mm...
pH Dependent Ion Exchange Properties of Soils and Clays from Mazama Pumice
pH Ion Exchange Properties Soils Clays
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2012/2/20
Cation exchange capacity (CEC) measurements were made for whole pumice soil samples by several methods, including standard procedures involving cation saturation, excess salt removal, and cation displ...