SIXTY·N'IN'I`H CONGRESS. Sees. II. Cu. 167. 1927. 1123 2 per centum of eoumissioned_e§cers authorized to attend technical, V0! U m pre! " al,;•nd other educational institutions as provided for iu ‘ '”‘ ‘
a·of*the’N•tionsl Defenn Act ofnlune 3,1910, asdmended mm mmm 0,
by the of J uma? 1920; for 2 nb t;or·Fr$el exim. y i ‘ _ _1 H p 1 4 6 0 Y 8.1‘ p,w;,“_ ‘ iuiedb lvogm purpsee, soglustrection, é9,9l0 :—Bmwzed,_.T1me r¤ Mw ¤¤ muw- liiei urgirggmvided bein lieu of mileage lnjlra aheev a_ “ _ , u_ necessary_expenses: _ menu yamaw ·ri.•t·:.¤¢t1eg1»ss·1e1.1aev1.e4i seams, »¤1s11 not 71;£‘i"§f{‘°t.?’.;. me D. spply to m1bscripiidns"for*§o*rei§;i rprofessionalfnewspapere and ‘ periodiealsto be paid for from t isappropxistion; _‘ nrzemnm nqurrxmrr or racers E‘*“""“°°’°“'°°"’· For pontoon material, tools, instruments, supplies, and appliances e$i°°°m1°’ °°°°u°°’ required for use in the equipment?o troops, for military surveys, and for engineer operations inthe ield `inc uding the pur- chase, maintenance, operation, pndt repair of the necemary motor cycles; the purchase and preparation o engineer, manuals and for a reserve supply ofjbove equipment, — ;
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Force ‘ nsesoinu1dentto,milita· engm' eero tions in the field, I”"“°“°‘“ °""’“°°* includlnzpiilié purchase of materialvand a for such operations, the rental of sterelnoueeswithin and eutsideoftlae District of Columbia, the operetion,·maintenanee, and Qpair of horeeydrawu and motor-propelled rry1ng‘ veh es,· for services of “§;“"°’°”·”“°*“”· surveyors, survey parties,.dra n, photogr§>hers, master laborers clerks, and other employees to Engineer o cers on the stafs oi division, corps area, and department commanders, and such expenses as are ordinarily rovided for under appropriations for " Engineer ‘ ti depots " and Liilitary survgs and maps,"1 $81,223: Promkied emmsif °‘° °” That when to the interest of? e Government, funds appropriated under this head may be-· used for the purchase of options on materials for use in engineer operations in the field: Provided f1l7’¢k67‘,v That so much of this appropriation as is necessary- to.,,,,",;°‘,§‘},§§{“§g’,°°“¥,,_,‘,{",,_?£ rovide facilities for engineer traimng of troops may be expended my- ¥or military construction·=work? of a temporary character at camps and cantonments and at training areas, or training purposes only. xmrrnr snnvnrs AND mus. ‘““‘” md For the execution of topo hic and other surveys the secu " ‘ E¤>·¤¤S¤¤ ¤f ¤¤>¤¤¢- of<such`extra·topographic.·d¤€1u•a may be reegiired, and the prpgisiiig mi tion and printing of? maps‘*req111red_:fori‘mi tary purpqsesa for research ancl development survmby means of_ aerial photoga raphy in field reproduction me to be 1mmed1ately available . and remain available untzl December 31, 1928, $80,000: Provided, P'°7**°· That the_ Secretar of War is authorized to secure the assistance, ,,,§§,‘f'*""’° °’ °°"°‘ wherever practicaile, of the United States Geological Survey, the Coast .a¤d*Geodetic Survey, or other- ma&ping agencies iof the Government in this work and to allot funds ere or to them from this appropriation. I ` ‘
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For the preparation of plans for fortifications and other works *’**¤=·¢°°· of defense, $6,100. M Y For construction of gun and mortar batteries, $100. wget;} °°d m°"" b°°`
