Science & Math
epub |eng | 1903-03-25 | Author:Wentworth, G. A. (George Albert), 1835-1906

Fig. 5. Fig. 6. Loeal SiftiulNUieei. Before a bearing is recorded^ care should 1)6 exercised that the chain, pins, and other instruments that w(Hild affect the direction of the needle, ...
( Category: Engineering & Transportation March 25,2018 )
epub |eng | 1887-03-25 | Author:Gillespie, W. M. (William Mitchell), 1816-1868 & Staley, Cady, 1840- [from old catalog] ed

known one side and all the angles (deduced from the bearings) to find the lengths of the other two sides. Thus, in Fig. 279, let E F and F A ...
( Category: History March 25,2018 )
epub |eng | 1855-03-25 | Author:Gurley, W. & L.E., Troy, N.Y. [from old catalog]

The first form of this instrument, and that which is most com* nonly used by the government surveyor, is shown in fig, 16, and still better in the engraving at ...
( Category: Engineering & Transportation March 25,2018 )
epub |eng | 1866-03-25 | Author:Davies, Charles, 1798-1876. [from old catalog]

B ZocAtion oj L9Lnd Office 1 Boundary of LAndVistrieis o4 L&ndtoJftredJorSale zoirisiJy^ ^ ^ ^ ^ f\tMK%^\^yik .^y^ ELEMENTS OF SURVEYING. [BOOK 11 a oeciion. The sections of a township ...
( Category: Engineering & Transportation March 25,2018 )
epub, pdf |eng | 1908-03-25 | Author:Charles Blaney Breed , George Leonard Hosmer

d d Fig. 66. Bessel's Method op the Inscribed Quadrxlateral. as to direct c toward the signal C, and clamp. Center on a and again draw toward B, obtaining the ...
( Category: History March 25,2018 )
epub |eng | 1889-03-25 | Author:Phelps, Harry, 1861-

on the plate at the required angle and a fine line drawn along its edge, the right angle being laid off to the left of the centre line and vice ...
( Category: Engineering & Transportation March 25,2018 )
epub |eng | 1906-03-25 | Author:International Correspondence Schools

COMPASS SURVEYING OP,, and OP. are supposed to be lines of a survey. The line OP. makes with the north half of the needle an angle of 60°; as the ...
( Category: Children's Books March 25,2018 )
epub |eng | 1915-03-25 | Author:William David Pence

Tig. 23b. the following relations: (1) The polar axis should be perpendicular to the line of collimation of the solar telescope and the horizontal axis of the main telescope; (2) ...
( Category: Engineering & Transportation March 25,2018 )
epub |eng | 1886-03-25 | Author:Church, Irving Porter, 1851- [from old catalog]

'^ '',-'^ A ^/3| f ^.- ' I'bl'f^^ Ofiovi^ tkc l^iste'a tocL, ^ aY€C< S' § 4S7 roR c£ PUMP }01 "S^ il-ii^nsJL <yf infernal ]pre$S(4r€ jairociuceji v.^ i>ie^ cW/w- ...
( Category: Engineering & Transportation March 25,2018 )
epub, pdf |eng | 1879-03-25 | Author:Fontaine, Edward, 1814-1884. [from old catalog]

I therefore object to the theory of closing- the bayous, for these uiiaiiswerable reasons : First, they are necessary for the inland commerce of the valley, becanse they fnrnish the ...
( Category: Science & Math March 25,2018 )
epub |eng | 1890-03-25 | Author:Weston, Edmund B[rownell], 1850- [from old catalog]

WESTON ON" FLOW OF WATER IN PIPES. 51 Fl An independent formula £ = a -j- /i */v was first determined for each diameter of pipe that the experimental data ...
( Category: Engineering & Transportation March 25,2018 )
epub |eng | 1906-03-25 | Author:Merriman, Mansfield, 1848-1925. [from old catalog]

When water is admitted to a channel from a reservoir or pond through a rectangular sluice there occurs a contraction similar to that at the entrance into a pipe, and ...
( Category: Engineering & Transportation March 25,2018 )
epub |eng | 1855-03-25 | Author:Francis, James B[icheno], 1815-1892. [from old catalog]

# O O t!f am* s a * ft] <s E a S" s s (St i S 5 -^ Hi a 11 - II" I "Ml 3 Jrfla I ...
( Category: Engineering & Transportation March 25,2018 )
epub |eng | 1885-03-25 | Author:Swain, George F[illmore], 1857- [from old catalog]

NOTES ON HYDRAULICS. 43 These results are very easily explaned with the tube not filled; a thin tube gave the theoretical co-efficient 0.50; while with a thick tuba the condition ...
( Category: History March 25,2018 )
epub |eng | 1911-03-25 | Author:Schon, Hans August Evald Conrad von, 1851- [from old catalog]

I Longitudinal Section il Transverse Sectton M Concrete Fishladder ^ Tiansverse Section H.E.P.133 av,S- 210 Digitized by Google J 211 Digitized by Google during a non-operating period. In this manner ...
( Category: Engineering & Transportation March 25,2018 )