Dyment Ontario. 1:50,000. Map Sheet 052F09, ed. 1, 1977

This is a georeferenced raster image of a printed paper map of the Dyment, Ontario region (Sheet No. 052F09), published in 1977. 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 1977 and the information on the map is current as of 1969. 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.

本数据集系安大略省戴蒙特（Dyment）地区印刷纸质地图的地理参考栅格图像（georeferenced raster image），图幅编号为052F09，于1977年正式发布。该地图为系列地图的首版，完整呈现了该区域的自然与人工地物要素，包括地形起伏、高程点、行政边界、次要道路与支路、铁路、步道、林区、涵盖湖泊、河流、溪流与急流的水系，以及桥梁、建筑物、磨坊、输电线路、地表形态与地质构造。本地图虽于1977年发布，但其所载信息的现势性截止至1969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共同编制。请注意：图像拍摄与外业测量的周期可能跨越数年，部分要素的更新时间或晚于其他要素。如需获取详细的制图生产信息，请查阅单幅图廓左下角标注的内容。原始纸质地图由麦吉尔大学图书馆与Canadiana.org合作完成数字化扫描，地图的地理参考配准（georeferencing）工作由多伦多大学图书馆与Eastview Corporation共同完成。