. General instructions for the field work of .. . 164 176 approx. Fig. R,=2 One outside station, on Rj = SR, = 12 fixed line, not occupied R. = 1B 28 COAST AND GEODETIC SUKVEY. S45 aL ■\ X A »/ ^ Fig. 9. El = 13Eo = 13 Same, one cornerstation not occupied. El-16E5 = 16 Same, central station Ei = 17not occupied. R, = 17

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Keywords: ., bookcentury1900, bookdecade1900, bookidcu3192, booksubjectgeodesy