Proposed geosites on Pliocene to Recent pyroclastic cone fields in Mendoza, Argentina

Author(s):  
Corina Risso ◽  
Karoly Németh ◽  
Ulrike Martin
Keyword(s):  
2012 ◽  
Vol 32 (10) ◽  
pp. 3651-3664 ◽  
Author(s):  
Tomasz Kułaga ◽  
Jacek Tabor ◽  
Łukasz Struski
Keyword(s):  

1953 ◽  
Vol 2 (14) ◽  
pp. 281-287 ◽  
Author(s):  
J. Warren Wilson

AbstractDirt cones develop where debris has been blown on to snow and has become concentrated into numerous small patches thick enough to protect the underlying snow from ablation. These striking accumulations of dirt, separated by virtually dirt-free snow, are produced by movement (both contraction and expansion) of the snow surface during ablation. Factors controlling this movement operate in such a way that local concentrations of dirt will be produced even when initial deposition of the dirt is almost uniform. The significance of these processes in relation to the development and structure of dirt cone fields is discussed, and certain experiments and observations on dirt cones are described.


1983 ◽  
Vol 22 (Part 2, No. 9) ◽  
pp. L554-L555 ◽  
Author(s):  
Toshiro Ohnuma ◽  
Tsuguhiro Watanabe
Keyword(s):  

2020 ◽  
Vol 126 (3) ◽  
pp. 157-165
Author(s):  
Nobuko Kametani ◽  
Yasuo Ishizaki ◽  
Nanako Katsuoka ◽  
Mitsuhiro Yoshimoto ◽  
Akihiko Terada

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