The "V" shaped baker is a valuable part of the cook's outfit. (Page [36].)
The Continental Congress, through its committee appointed expressly for the work, inaugurated the present system of survey of the public lands in 1784. For the purposes of this explanation it will be sufficient to recite that the system consists of parallel lines six miles apart running north and south, designated as "range lines"; also of other parallel lines, six miles apart running east and west, designated as "township lines". Any six miles square bounded by four of these lines constitutes a "township". The territory within these two range lines and two township lines is subdivided into "sections", each one mile square, by running five parallel lines north and south across the township, each one mile from its nearest parallel line, and, in like manner, by running five other parallel lines east and west across the township from the east range line to the west range line, each line one mile from its nearest parallel line. In this manner, the township is subdivided into thirty-six sections each one mile square. The four township corners are marked by posts, squared at the upper end, and marked on the four sides by the proper letters and figures cut into the four flat faces by "marking irons", each flat surface facing the township for which it is marked.
In addition, one tree in each of the four township corners is blazed (a smooth surface exposed by chopping through the bark into the wood) on the side of the tree facing the stake, and the same letters and figures as are on the nearest face of the stake are marked thereon. These letters and figures give the number of the township, range and section touching that corner. On another blaze below the first, and near the ground, are marked the letters "B T", meaning "bearing tree".
The surveyor writes in his field book the kind and diameter of tree, the distance and direction of each bearing tree from the corner post, and these notes of the surveyor are recorded in the United States land office at Washington.
Even if the stake and three of the bearing trees should be destroyed, so that but one tree be left, with a copy of the notes, one could relocate the township corner.
The section corners within the township are marked in a similar manner.
Midway between adjacent section corners is located a "quarter corner", on the line between the two adjacent sections. This is marked by a post blazed flat on opposite sides and marked "¼ S". There are also two "witness trees" or bearing trees marked "¼ S".
By running straight lines through a section, east and west and north and south, connecting the quarter corners, the section of six hundred and forty acres may be divided into four quarter sections of one hundred and sixty acres each. These may in turn be divided into four similar shaped quarters of forty acres each called "forties", which constitute the smallest regular government subdivisions, except fractional acreages caused by lakes and rivers which may cut out part of what might otherwise have been a forty. In such cases the government surveyor "meanders" or measures the winding courses, and the fractional forties thus measured are marked with the number of acres each contains. Each is called a "lot" and is given a number. These lots are noted and numbered on the surveyor's map or plat which is later recorded.
The subdivision of the mile square section is the work of the land looker, as the government ceases its work when the exterior lines are run.