1058 SIXTYQHNTH QONGRESS. sees- II. Cue, ee, 67. 1ez7. ¤K’*'°"‘*°'*”,,,,¤¤ "%°•‘ b play attthe expiration of sucliperiods, In th d` ret' f th ` &¤¤¤§¤·!3,,hff,t}ig, n§ri¤;t¢ne~ age invol;ze§1 in a?nyulqea€sgizs(ii1tin; fw ,°~·PF°SP9?’ M rmi lm! ` ,¢¤$¤¤¤Pj_ YQ!¥!JUl renal 'n
yv_, fOl‘Q,$W6I1ty i$i1e,1az:;0:l‘i·;
’ ofj_potass1$i;u compoundsfuiildgr suc ` va lease nay] be
gre, meXce$o“_ minimum r ri '
this .étforth?i•itme%>er‘i1yod, V . , m rms., las,. ea Sno.4, That, prospecting per1n1ts_or leases may issued under §{,_°}"‘,,;,°§,,d,f* °"’°‘ the provisions o this Act for deposits of potawum in public lands, alsc;1 copltainilng detgosggs of coaldopootllger _mingdals§tc;§;16Sw;1ditiqn that suc o er e si reserve e ni disfesal _p,,,;,,,_ nmder appropgiiate laws: Provided That if the interezlts o the I¤¤*¤¤¤¤°*¤·*·*°¤· Government and of the lessee will be subserved thereby otassiuzm meat cl an mm . . . v P am. · leases magllmclwde covenants providing for the development by the lessee of _, orides, sulphates, carbonates, borates, silicates, or nitrates of sodiunndmagnesiiim, aluminum, or galciux, associated with the oenamm. ` eposits s on an con `tions not inconsistent ‘V°*‘"""°7‘ the-sodium or the Act of February_25, 1920 (Forty- mlgg ·•$,,,§·°,’g first Statutes at igleinpagc 437): Provided (£urth.er, That where
- ¤¤¤¤l¤¤ia1¤¢l•w•. valuable deposits of ‘ eral now subject to `sposition under the
generalmining laws are found in fissure veins on any of the lands subject `todpei-mit or lease under this Act, the valuable minerals so found sh i continue to disposition under the said general is W- ”“§“g§“‘·}§,‘L°‘ZhL"“‘“,a g “‘°·”"”°“"? §$a‘i°°“°*i °h°?‘Sé ma as
- `f,»’3
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‘ promote the mining of coal, phosphate, oil, eil shale, gas, and sodium on the tg-pblic domain," are ma e applicable to permits and leases under 's the £irst_and thirty-seventh sections thereof being °¤¤¤‘ ‘ ~ ` 0 1* · o 1 u a I' 4•=°¤¤••¤•¤· °Octobef P0um%917 (F rt'eth Stat tes t pei'1°:&.‘°’ p' m' "` 297), entitled Act to authorize exploration for and 0,.,,...?:,:P°,stz¤,::t¤,:;::*:;s2,izs*;s£2*,:f,#.;·::,°*k,brttmswdtsbt .,, · e r r “°I;•“41•°?’°· ml January, A1, 1926, or valid claims existent at date of the page? of this Actand thereafter maintained in compliance with the aws Eder vglhigh initiated, which claims may be perfected under such wi,in \.lil11gd1S00·` very. ‘ i s Approved, February 7, 1927. Ii•%?§?7?631¤7] ` 67.-—·An Act To amend section 4900 of the United States Revised b elw. l · Qc it by the and House of R?l'6881l·$G¢17l}Q8 of the §_f‘°,§f'·'·,_,_ ,,0,, ,,_ Umted af Auwnca in Oogress assemble , That section 4900 ¤4¤.¤¤$¤¤•¤· of tlhe t` Statutes of the nited States shall be amended to ‘ rea as Q ows: A M•r¤¤¢ ¤r¤¤¤•• A “It?sl1all bathe du of all patentees and their assigns and legal Xml “°°m.e.a°°°°", °°° re _ " tatives, and olyall rsons making or vending any atented ¤:*i`••i$ W 8l'E__·€lo,Qft)1"(11‘l1I1¢l&ll)lil1Bl'!1, ii: we sufhcient netiee to the agile that the same is'patented;*elther%y fixing thereon the word ‘patent,’ togetherwith the number of the patent, or when,'from the charac- terfof the article, this can not be done, by lixing to it, or the packagewherem one or more of them is mclosed, a label containing IK ’°’,,,"‘;,,,,,,,,, Am the notice: Pro·vzdcd§2h;(o1vever, That with respect to any patent bhglédygd lag: issued prior to April 1, 1 , it shall be sumcient to give such notice aye;] mmm in thehiormtgoglodng, ‘QPat§nted,’ togetheg witlirtllie day anb; ° **°* ear» anwasgran •‘an inan suit orin' mnt m°°°°°1°°°°°m°k°°L lhs partypfailing so to mark: no damage; shall be recoveiggd by the
