Black Sturgeon Lake Ontario. 1:50,000. Map Sheet 052H07, ed. 2, 1979

This is a georeferenced raster image of a printed paper map of the Black Sturgeon Lake, Ontario region (Sheet No. 052H07), published in 1979. It is the second edition in a series of maps, which show both natural and man-made features such as relief, spot heights, administrative boundaries, secondary and side roads, railways, trails, wooded areas, waterways including lakes, rivers, streams and rapids, bridges, buildings, mills, power lines, terrain, and land formations. This map was published in 1979. Maps were produced by Natural Resources Canada (NRCan) and it's preceding agencies, in partnership with other government agencies. Please note: image / survey capture dates can span several years, and some details may have been updated later than others. Please consult individual map sheets for detailed production information, which can be found in the bottom left hand corner. Original maps were digitally scanned by McGill Libraries in partnership with Canadiana.org, and georeferencing for the maps was provided by the University of Toronto Libraries and Eastview Corporation.本数据集为安大略省布莱克鲟湖（Black Sturgeon Lake）区域（图幅编号052H07）印刷纸质地图的地理参考栅格影像，发布于1979年。该地图为系列地图的第二版，涵盖各类自然与人工地物要素，包括地貌、高程点、行政界线、次要道路与支路、铁路、步道、林区、水系（含湖泊、河流、溪流与急流）、桥梁、建筑物、磨坊、输电线路、地形及地质构造。本系列地图由加拿大自然资源部（Natural Resources Canada, NRCan）及其前身机构联合其他政府机构合作编制。请注意：影像或测绘采集日期可能跨度数年，部分细节的更新时间可能晚于其他要素。如需获取详细编制信息，请查阅各图幅左下角的标注内容。原始地图由麦吉尔大学图书馆（McGill Libraries）与加拿大文献平台（Canadiana.org）合作完成数字化扫描，地图的地理配准工作由多伦多大学图书馆（University of Toronto Libraries）与伊斯特维尤公司（Eastview Corporation）提供支持。