Map I'm looking at is Loveland, Colorado, and these particular township and and R.Ħ8 W, on the left and right (respectively) side of a solid heavy red line The top and bottom borders of the map will be a notation such as R. would be above that dividing line, and T. 5 N."Ībove and below (respectively) a solid heavy red line running across the map.Ħ N. The right and left borders of the map image (outside black line defining theĮdge of the map image) you will find, e.g. Given a USGS 7.5' topographic map in front of me, how do I identify township, Source: All Topo Maps / 2004 catalog by iGage ( p. USGS topo maps.] Sections are divided into 160-acre quarters, and intoįurther divisions. [Section numbers appear as red numbers from 1 to 36 on Serpentine manner starting with Section 1 in the upper right/ northeast corner Significant imperfections in this scheme). Which theoretically is 640 acres (because the earth's meridians and base linesĪre not perfectly parallel or square and because of surveying errors, there are Is divided into a six by six grid of 1-mile squares called Sections, each of Townships are numbered consecutivelyįrom north to south ranges are numbered from east to west. ![]() Townships are based on a north-south access (the "Principal Meridian") and anĮast-west access (the "Base Line"). Six mile units known as Congressional Townships (known simply as Townships). States Congress in 1796, divided public domain lands into theoretically square The Public Land Survey system, as enacted by the United topographic maps use a standardized method ofĭescription.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |