Kirkness Lake Ontario. 1:50,000. Map Sheet 052N12, ed. 1, 1976

This is a georeferenced raster image of a printed paper map of the Kirkness Lake, Ontario region (Sheet No. 052N12), published in 1976. It is the first 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 1976 and the information on the map is current as of 1970. 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克尼斯湖（Kirkness Lake）区域印刷纸质地图的经地理配准栅格图像（georeferenced raster image），图幅编号为052N12，该地图于1976年正式发布。本系列地图为首版，涵盖自然与人工地物要素，包括地貌起伏、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、磨坊、输电线路、地形与地表构造。该地图虽于1976年发布，但所载信息的现势性基准为1970年。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部门合作编制。请注意：图像采集与外业测量的周期可能跨越数年，部分要素的更新时间可能晚于其他内容。如需获取详细的编制信息，请查阅各图幅左下角标注的内容。原始纸质地图由麦吉尔大学图书馆（McGill Libraries）联合Canadiana.org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Eastview Corporation共同完成。