Way: 200136800

annotating all glaciers < 100000 m^2 as dead_ice

1966	yes
Area1966	29140.1216822
CLASSIFICA	main body of glacier
COMMENT	no comment
GLACNAME	Gem Glacier
OBJECTID	9
OWNERSHIP	Glacier National Park
RECNO	1283
SOURCE	USGS Orthorectified Aerial Image from 08/24/1966
SOURCE_SCA	1:24000
Shape_Leng	729.213204075
X_COORD	299428.059935107
YEAR	1966
Y_COORD	5402885.93646811
end_date	1981
end_date:edtf	1982~
end_date:source	arbitrary point in between 1966 and 1998 data sets
glacier	dead_ice
natural	glacier
project	sotmus2024
source	https://www.sciencebase.gov/catalog/item/58af7532e4b01ccd54f9f5d3
source:name	1966_Glacier margins derived from USGS 1966 topographic maps for the named glaciers of Glacier National Park, MT and environs
start_date	1915
start_date:edtf	1914~
start_date:source	arbitrary point in between 1850 & 1966 data sets and aligned with a survey of USGS that may provide more information
wikidata	Q5530551
wikipedia	en:Gem Glacier

1 relation

37 nodes

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