B.1 Real property . 1.11, 4.13 Record group . E.16 Record identification number . . . 6.1, 6.4 Record type . Records revised to AACR2 access . . .
References note . . .
3.30 Region . . . 4.7 Regional map see Location map Regional planning . . . 4.13 Relief . . . 3.8-3.11 color . . . 3.8 contours . . .