Maps and map-making; three lectures delivered under the auspices of the Royal geographical society (1910)
Reeves, Edward Ayearst, 1862-1945, Royal Geographical Society (Great Britain) · London, The Royal geographical society · leaf 68
INSTRUMENTS 49 favourably with many modern instruments. It is shown inFig. 56, and is certainly a most creditable production. … Fig. 57.—Plane-table. Although large water-levels were of a very early date, sofar, the small and compact spirit-level had not made its
Cartography · Surveying
Internet Archive · Wellesley College Library · Public Domain Mark 1.0. Free to use for anything.
