Fig. 1

Overview of the Mount Meager Volcanic Complex (MMVC). Includes the extent of alpine glaciers as of 2016, mapped by Roberti et al. (2018). The locations of hot springs (black diamonds) and fumaroles (black stars) represent surface expression of hydrothermal activity. Bridge River Vent (green triangle) is the presumed location of last major eruption. Inset map shows the location of Mount Meager in the context of British Columbia. Base map is composed of a 1 m resolution LiDAR DEM of the massif overlain on 30 m CDEM 092 J and leads to visible discrepancies in base map resolution. The same is the case for subsequent figures. All coordinates are in UTM Zone 10 N, NAD 83