Mountain Legacy Project: Glacier Revelstoke Monashees - Ley E. Harris

The Mountain Legacy Project compiles historical survey photographs, maps and field notes created between years 1861 to 1953 by surveyors with the Geological Survey of Canada, the Department of the Interior’s Dominion Land Survey and other government departments. Repeated photographs of surveyed historical landscapes have been captured since 1998 onwards, in order to assess environmental change in the Canadian Rocky Mountains over the last century. This dataset compiles archival photographs and other objects from the 1927 Glacier - Revelstoke - Monashees survey by Ley E. Harris.山地遗产项目（Mountain Legacy Project）收集了1861年至1953年间，由加拿大地质调查局（Geological Survey of Canada）、内政部自治领土地调查局（Department of the Interior’s Dominion Land Survey）及其他政府部门的测量员制作的历史测量照片、地图与野外记录。自1998年起，研究团队对经测量的历史景观开展重复拍摄，以此评估过去一个世纪加拿大落基山脉的环境变化。本数据集汇编了莱·E·哈里斯（Ley E. Harris）在1927年开展的冰川-雷夫尔斯托克-莫纳希斯（Glacier - Revelstoke - Monashees）测量项目中的档案照片及其他相关资料。