The register of deeds shall keep one numerical index of the deeds, contracts, and other instruments, not liens merely, and another such index of the mortgages and other liens, of record in his office affecting or relating to the title to real property, which indexes shall be substantially or as near as may be in the following form:
Form of Numerical Index to Municipal Property.
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BLOCK NO. I, IN . . . . . . . . . . .
No. Of Lot
Vol.
Page
Vol.
Page
Vol.
Page
Vol.
Page
Vol.
Page
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Form of Section System of Numerical Index to Real Estate.
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TOWNSHIP NO.. . . . . . . . . . RANGE NO.. . . . . . . . . . SECTION NO.. . . . . . . . . .
No. Of Sections
Quarter Sec.
Part Qr. Sec.
Vol.
Page
Vol.
Page
Vol.
Page
1
NE
ne quarter
nw quarter
sw quarter
se quarter
NW
ne quarter
nw quarter
sw quarter
se quarter
SW
ne quarter
nw quarter
sw quarter
se quarter
SE
ne quarter
nw quarter
sw quarter
se quarter