Date and Time of Avalanche Avalanche Type Trigger Size Starting Elevationsort descending Aspect Number of avalanches
Forecaster Observation - Flathead Range 1
02/08/2018 - 10:15
Forecaster Observation- McDonald Creek, GNP 		Hard Slab Natural D3.5 , R4 1
02/28/2020 - 12:15
Forecaster Observation- Central GNP 		Wet Loose Natural D1 , R1 15
03/10/2019 - 13:15
Forecaster Observation- Mt Brown, Glacier NP 		Wet Loose Natural D1.5 , R1 1
Jewel Basin 1
03/28/2021 - 12:00
Swan Range 		Soft Slab Snowmobiler 1
11/27/2020 - 12:00
Mount Brown - GNP 		Unknown Natural D2 , R1 North 1
Essex 1
Swan River State Forest 1
04/01/2018 - 23:30
Forecaster Observation- Grant Ridge, Flathead Range 		Soft Slab Natural D1.5 , R1 1
02/11/2018 - 06:15
paola 		1
Wahoo 1
03/20/2019 - 13:15
Forecaster Observation - Lake McDonald, GNP 		Unknown Natural D2.5 , unknown 1
Flathead Range 1
Siyeh Bend/East face Piegan Mtn. 1
Marias pass 1
12/29/2017 - 17:00
Forecaster Observation- Rescue Creek, Flathead Range 		Soft Slab D2 1
03/14/2020 - 13:15
Forecaster Observation - Northern Flathead Range 		Unknown Natural D2 , unknown 1
12/04/2018 - 12:00
Crater Notch Peak 		Soft Slab Skier D1 , R1 1
Swan Range 1

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