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pp
Kawashima, K., : Formation processes of ice
body revealed by the internal structure of peren-
nial snow patches in Japan.
, , .
Kawashima, K., T. Yamada and G. Wakahama, :
Investigation of internal structure and transfor-
mation processes from firn to ice in a perennial
snow patch. , , .
Ageta, Y., T, Ohata, Y. Tanaka, K. Ikegami and K. :
Higuchi, : Mass balance of glacier AX in .
Shorong Himal, east Nepal during the summer Kobayashi, K. ( ) Quaternary Glaciation of the
monsoon season. , Special Issue, . Japan Alps.
Flint, R. F., : , Shinshu University, Part , Natural
Wiley, New York, pp. science , .
: :
.
:
A .
. Muravyev, Y.D., : Present-day glaciation in
Fujita, K., T. Kadota, B. Rana, R.B. Kayastha and Y. Kamchatka-Distribution of Glaciers and Snow-.
Ageta, : Shrinkage of Glacier AX in Sho- , Inst. Low
rong region, Nepal Himalayas in the s. Temp. Sci., Hokkaido Univ., Sappro, .
, , . :
: VI
, .
A pp. :
II
: .
, . :
Hoshiai, M. and K. Kobayashi, : A theoretical .
discussion on the so-called “snow line”, with refer- Ohmura, A., P. Kasser, and M. Funk, : Climate at
ence to the temperature reduction during the Last the equilibrium line of glaciers. , ,
Glacial Age in Japan. .
, , . Ono, Y., : Late glacial paleoclimate recon-
: structed from glacial and periglacial landforms in
Japan. , , .
Ono, Y., : Glacial and periglacial paleoenviron
: :
Bulletin of Glacier
Research
Ann. Glaciol.
Seppyo Journal of the Faculty of Liberal Arts
Glacial and Quaternary Geology. and Science
Cryospheric Studies in Kamchatka II
Bulletin
of Glaciological Research
J. Glaciol.
Japanese Journal of Geology
and Geography
Geogr. Rev. Japan B
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222
UKUI IDA
ments in the Japanese Islands. ,
. :
Ono, Y., T. Shiraiwa and D. Liu, : Present and .
last-glacial equilibrium line altitudes (ELAs) in the Yamamoto, K. and M. Yoshida, : Impulse radar
Japanese high mountains. sounding of fossil ice within the Kuranosuke per-
, Neue Folge Supplement, , . ennial snow patch, central Japan. , ,
: .
.
: :
. .
: :
.
. :
Strelin, J. and R. Iturraspe, : Recent evolution
and mass balance of Cordon Martial glaciers, Cor- .
dillera Fueguina Oriental.
, , . :
: .
Yoshida, M., K. Yamamoto, K. Higuchi, H. Iida, T.
. Ohata and T. Nakamura, : First discovery of
: fossil ice of year B. P. in Japan.
. , , .
:
pp. : pp.
Kotaro F * and Hajime I
: Japanese glaciologists and geographers believed that there are no active glaciers in
Japan. We studied the surface flow velocity and ice thickness of the Gozenzawa perennial snow
patch in Mt. Tateyama ( m asl), and the Sannomado and the Komado perennial snow patches in
Mt. Tsurugi ( m asl) in the northern Japanese Alps, central Japan, since . The Sannomado
and the Komado perennial snow patches have large ice masses ( m in thickness). We measured
the surface flow velocity and found that both the ice masses had flowed over cm month in the
autumn of . Hence, we regard both the snow patches as active glaciers. The Gozenzawa
perennial snow patch too has a large ice mass ( m in thickness). We measured the surface flow
velocity and found that the ice mass had flowed slightly ( cm month ) in the autumns of
and . Hence, we regard this snow patch also as an active glacier.
Zeitschrift für Geomor-
phologie Ann. Glaciol.
Global and Planetary
Change
J. Gla-
ciol.
Tateyama Caldera Sabo Museum Ashikuraji-bunazaka, Tateyama-machi, Toyama
* Corresponding author
Abstract
Identifying active glaciers in Mt. Tateyama and Mt. Tsurugi
in the northern Japanese Alps, central Japan
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