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RETURN TO the circulation desk of any
University of California Library

or to the
NORTHERN REGIONAL LIBRARY FACILITY
Bldg. 400, Richmond Field Station
University of California
Richmond, CA 94804-4698

ALL BOOKS MAY BE RECALLED AFTER 7 DAYS 2-month loans may be renewed by calling

(510) 642-6753 1-year loans may be recharged by bringing books

to NRLF Renewals and recharges may be made 4 days

prior to due date

DUE AS STAMPED BELOW

OCT 0 5 1996

20,000 (4/94)

YB 35858

TABLES OF DENOMINATE NUMBERS

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Foot Rule, reduced to one third of its true length.
For Measuring Lengths:

Linear Measure
12 inches (in.)............ =1 foot.

(ft 3 feet........... =1 yard.

(yd 51 yards, or 161 feet.. =1 rod.

(rd 40 rods........

=1 furlong. (fur., 320 rods, or 5280 feet.. =1 mile... (mi.)

1 mi. =320rd. = 1760 yd. =5280 ft. = 63,360 in. Tape Measure

Surveyors' Linear Measure 7.92 inches (in.)........ =1 link.

(1.) 25 links.

=1 rod..

(rd.) 100 links.

البلبلیله

=1 chain..

(ch.) 80 chains.

=1 mile

(mi.) Surveyor's Chain

Square Measure For Surface Measuring:

144 square in. (sq. in.).. =1 square foot (sq.ft.)

9 square feet (sq.ft.) =1 square yard(sq.yd.) 304 sq. yd., or 2727 sq.ft=1 square rod..(sq.rd.) 160 square rods.. = 1 acre.

(A.) 640 acres.........

=1 square mile (sq.mi.) 1 A. = 160 sq.rd. =4840 sq.yd. =43,560 sq.ft.

Surveyors' Square Measure

rods..... 1 square chain (sq.ch.) 10 square chains

1 acre..

(A.) 640 acres..

=1 square mile(sq.mi.) 1 square mile

1 section ..... (sec.) Carpenter's Square 36 sections..

=1 Cong. township (T.) Illustrating Solids:

Cubic Measure 1728 cubic inches(cu.in) =1 cubic foot.... (cu.ft.)

27 cubic feet... 1 cubic yard..(cu.yd.) 128 cubic feet.. =1 cord... -(cd.) 16 cubic feet.

1 cord foot......(cd.ft.) 8 cord feet

=1 cord.. (cd.) *Instead of the standard (Gunter's) chain, some sur

veyors use a steel tape 50 feet long, divided into foot Cube

lengths, each of these being marked off into tenths.

16 square

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