Way History: 200131950

standardizing tags and start & end_dates

1966	proxy
end_date	1981
end_date:edtf	1982~
end_date:source	arbitrary point in between 1966 and 1998 data sets
project	sotmus2024
source	https://hydro.nationalmap.gov/arcgis/rest/services/NHDPlus_HR/MapServer
source:name	NHD Plus HR map server NHDWaterbody layer
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

12 nodes

tuning up Agassiz Glacier

12 nodes

Adding some initial glacier info #sotmus2024

project	sotmus2024
source	https://hydro.nationalmap.gov/arcgis/rest/services/NHDPlus_HR/MapServer
source:name	NHD Plus HR map server NHDWaterbody layer

12 nodes

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