Laserfiche WebLink
<br />SUBSIDENCE: MONUMF,N <br />MOt~UHENT I.D. <br />ORIGINAI. SURVt:Y <br />SURVEYS <br />DATE NORT111NC FASTING ELEVATION DATE <br />NF.N SURVEY <br />NORTIIINC FASTING ELEVATION <br /> <br />Sit-17 <br />11/26/85 <br />34675.7 <br />17591. ELE VP TION <br />OIFFERENLE <br />_ 12 1 .~,0 7068.3 0 <br /> 5/IS 86 34675.6 7068.2 <br /> 9-2-86 <br /> 11-19-86 " " <br /> 4-7-87 <br /> 7068.9 +0.1 <br /> -87 75.6 17592.1 7068.3 0 <br /> 10-08-87 3467 .2 17592.4 <br /> 4-28-88 34675.3 17592.7 7066.4 -1.9 <br /> 6-10-88 34675.0 175 .6 . - <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />