Show fet vt rrt oi OP r F M I 1 i bal A jj vv GOL G raj OL r BELT B hl n i B Y j F G I 1 B B S ah t f fy irys vae division 1 itani conditions caused by 17 tjong along tile the foothills ou on the i east cast uta ito imo the mountains a dis 4 tallef urfa af fr iu three thie til ti tour four miles the goo geo i log it 01 14 n 4 division is easily read jl it 0 1 y evident that at some depth the ej t J i f p is iri with a broam brabon 1 anti and riton rii if t 1 I of quatt ziti e and thal thai til it iri isotti t 1 l t resifted to the Devonia nage A i a to t the lie north of the gold run cannou raid pres wits some contradictory evide evida 0 fa tj er lying limestone contains i fossils fossil to an earlier ago age than the denti ti i pi pret fegence iunce is iaan an eibi enigma ma and canil cani L laiq ait ivr t nod at this time alf e of u evidence is that the ii u ir 4 pl ly by the mt baldy 14 ai aej it its northern thern prolongation elongation pi tile the Faliva ix between millard and sei t t ct fj i pt t h s under the ocean dur ing ov lif I 1 li liwai u ilan kill age hundreds perhaps 1 l ot bet ett of f sandstone WIB mas deposited ati eil ii eve i riding eUng lower L period i ft atie itah a thick bed ink hp jt at taj ohp ottie of f shelor carboniferous a gu 90 L ifil i movement occurred and the mck m ck va mier discussion rose above the w u the flie w ein where it remained during th tb lapse or of time that intervened vene I 1 t ap consing cent centuries uiles of the lower lowel i and well along towards the caw w r rim api age when an almust A I 1 hange change c of level occurred aloria t I 1 0 o ir ahle of and par parallel allol with whar Is IK nov L as ilie theat kift daidy baldy range and i prolongation the range ow th rtha rust frust f was fissured from froin the gurk ta r dou ammi it to the region of molten rode v if eded by faulting and nit an idea tir fr who ic tremendous displacement may kw IK fr avil frain mm the statement that deer anih iri im vat 0 o the hig highest liest elevation or of IF all n t feet acet higher than the mallov melr ot ii stern section of the auni hi hundreds of feet ot of r frior eruptive material inato riat the bisp 1 northerly a distance of courly wil ci adles in sevier valley the sands sandstone tonO is i mon along the east side bide ol of the is on the east t side aide lit tho valley buried under hundreds perhaps n nf f fee t A xu eu flou material thlu this stupendous tupen dou 01 silace 1 ment is known as the sevier t ailt in the vicinity of inta mary tysdale sv ale a great reat hs als ciure alii e on the last east par paralleled allele d the sevier t ault and is now marked by a 4 fringe of at basaltic foothills and volcanic actie activity i alty must have continued ever a long period uter u ter comparative quiet reIgned along the NU mt baldy range the evi evidences deuces of cl which ure lire lourid Iou rid in the mixture of volcanic bomba mal debris in a belt of 94 oolite colite bullion buhion canyon represents represent a fernl ter nl fault extending westerly hom frow the savior tault the apex of tile the divide between po mile and bullion Is quartzite aud and Is iri fill f ill 1500 feck higher than the eu 10 ie north of bullion creek another area of stupendous di ement exists along the cotton wood ir lt chero wh enre peer deer trail peak rises fully 1 A 4 aleve the ithe quartile tite on the rida hidoa to tho the south acute of cottonwood od the topographical and arom section auction map to which the readers attention is i invited will serve serve to illustrate the profound northerly and southerly fa far etc ot the basic formation of the mt baldy anne 1 the teachings of geology bolot Y prokp 11 ai rt t the in corp h rj ki f PY j 04 41 X 0 1 1 quartzite INA 1 1 1 11 nw A X ID C 41 NA N A 10 V vu ju Z A wh K r 1 7 0 1 it Z F ya dog X P 1 0 c j 5 X 61 xai TIN it 4 N 14 1 wa N 4 5 4 0 era iv ii arl tro le 0 T M 1 kell J U X to I 1 ilk 6 n y acts i il ay iy 14 cf la 11 alil if MAP MT BALDY f dynamical history of odthe ther region eglon to nu west and southwest is as follows A large area occupied P by sandstone mie with a limestone capping because of the shrinkage of the earths molten interior or ir because dp df the accumulation of oi gases kv aln t lines of easement eAi the crust was fissured tia and broken into enormous fragments or blocks some of the great masses maintained their position but the lar laj larr r portion settled down into the yielding mass masa of underlying igneous matter prom those yawning fissures masses of and birdseye birds oyei eye porphyry oozed up from the earths melted interior int lut prior and formed in mountain dountain masses thou sands of feet deep again the un unstable staDle crust quivered with intense seismic forces the old and hut blit partially wounds were opened ands and nw new fiss fissures formed ip in tbt ovi ri ap tive mass and great dykes of highly mineralized erali zed porphyry now marlc mark tile the lora lor tion and direction of many of those an ancient rient rents through the weight of the superimposed super imposed mass of eruptive material the associated heat and X of 7 iw ifil i 1 lloil A underlying sandstone was vas filtered altered changed to io the x now ow fa familiar millar quartzite there are several localities where the sandstone sand scone escaped those agencies and re retains taina Us its old time characteristics and Insen insensibly Bily merges into quartzite as it nears the igneous formations mat ions the brief period of comparative quiet which succeeded suc the previous disturbances was broken by another uplift of the range and along the central portion por tIou extending from gold mountain south a dis distance fance of some noine ten mues miles a great fissure was formed from arom the surface down to the ahe region of liquid fire the mighty force which split ithe ilie corthern hor thern portion of the mt aft baldy range rane also formed lateral fissures extending east erly berlyand erl yand land westerly froni from the great ventral central refit rent those fissures became lines of daae ment for the vast mass of magma seeking egress and from molten depths the hot gaseous mud flowed upward aua formed great dykes of phonolite which today cheerily che eilly clinks under the feet feel of nan mii occasional P prospector ro wilile the eruption of the Uto marks the tale last ais threes of nature 1 in tile the mt baldy region local fissuring assuring of the phonolite tit 1 and in connection with other fiat fissures wire s already rea dy formed became channels for the be upward and lateral how flow of gold and aliew bearing dons extinct craters fielda of dark colored tra chite ridges of volcanic breccia dykes and chimneys oi of obsidian in the phonolite phou prove that local volcanic forces v ro continued over a lon long period after to the widespread p re a d eruptive activity had ceased the readers attention is now directed A more particularly to fo the topographical arid cross section action maps mais while we tile the economical results of dynamical forces just described to avoid confusion the great porphyry dykes only have been mapped and nd the 06 veins along the trend of those dykes aye are prominently drawn the cross section shows the deer trail mine occupying a blanket contact which lips dips to the north at about eight or ton ten degrees and andis is hidden by overlying debris in t that hat ai locality oca lity the owners have blocked about tons of ore having an ave average rape value of teri ten or twelve dollars per ton about abo ut feet distant to the south many carloads of ore were shipped chipped and w which netted the owners several hundred dollars per ton ion in lead silver and gold it is believed belleme that the contact derived its filling by from the north where eruption rock is in evidence and probably associated with a lateral fault the high grado grade ore to the s south 0 U th doubtless owed its origin to a secondary movement of solutions which passed through the large body of ore leached beached it arid transferred the concentrates to the higher portion of the contact higher up on tile tho deer trail escarpment je is situated the luck laky y boy bey that years ago yielded a largo larg of hj hagh h grade mercurio ore the origin of which which is 18 an unsolved in problem stil higher on the mountain sade Is sit aate baten the once famous pluto like tire lucky toy boy it proved to be a surface deposit in Ihn estone tile the ore was wag almost pure stiver silver and with avith no visible reason for its ita presence in a locality where conditions ons are seen Ugly so GO unfavorable the rho first great porphyry dyke that traverses almost the entire district occurs about three miles west ivest from the mouth of a cottonwood c canyon anyon and occupies the great northerly and south southerly efly fault line along alon this dyke is situated eNelson tile th nelson a vein c dt gold goldi bearing quartz that projects above the ground like a great wall the branch vein is strong stron and its permanency has bp been en proven it yields silver 7 anti ana gold the Stati standard dard is a monster ledge arad alij yields lead silver and gold p old almost 0 exclusively in sulphide sulli bide lowthe north end of emhe the dyko is situ situated atad the copper belt to the west of the crystal cast tl mine a and fid trending northerly Is a threat great dyke of porphyry that after traversing tra versina tile the Marys vole section bends northwesterly into the gold mountain district along this yke flyke is 19 alt taw jacw ua f h t dhigh high grade ore and now has exposed a 15 foot vein that ave averages nages 0 rt o per ton proem 0 Is ip lipina wor worked lipi by mr poo ale and dev develop clop into a hon hanana ho nana ariza down on the areck side the alie dylie dye forms the hanging wall wal monster vein ivi ali great reat P autes of galena ale aft and leah lea a canting nying ca adl galo 1 iad alid basalla bas allt ext extends brals some three to four spur miles nol hiorth th odthe of the canyon and is also bounded and other eruptive rocks the upward from to is arnburg basaltic buttes weathered veather cd to tn shape unal sand hig highly lily polor nd or action of strong solutions yke the basalt extends r to C y nsf 5 A ar 1 W adiza P jl p t j t il e adest 0 0 ct R loah i inq N tr 0 n ottow silver space will vill not permit of uny any description it cf the horse I leaven heaven and other fine properties along the great webster We batur dyke another ji inon lons ter dyke cuts the country from the mt aa t sida of mt ait delai 0 o aver nto into bullion danyon thero if fp n large inre number of fine properties pro nerties ties on the dyke and consign to it A andy of the knaps wilt vill von convince vince anyone anyon at all ail rath wath 1 hp relation between perditions and ot currence ni it veins ruid anil valura that the me evit to the west vest of Marys valo pre presents ui r ol of tile inn most i inviting floi 1 dt for fir I 1 folli ent investment to lie be found inthe in the united states ates GOLD DIVISION all allm awa m from vie the train nt at tnt n on th e ri 0 XV 1 n 1 n M ohp dinv r to gold vill that ohp nta and brolan font liT anre r ernp arl 1 l rr ff wi W i baltie haf ae rr r aorl yo ancl rl os fv and rl vf within a wile mile or so ol 01 it gold mountain 1 and to the stranger strang ver is a subject ol of curl curiosity ty interest and study I 1 in ii some Ic kica lites the basalt raps the rhyll rhyolite te but in a beneral cypril way it mer gesso so gradually gia dually lifto the rhyolite that no de in is ia visible esth tile the reat great Se Sev viar iier fau K aili an P ey anve WRy beilly tely the barths oni arut vms v aa bil hr broken loken or tic fib sred along a aline now by clear creek canyon banyon antl and intersected rind crossed by the groat great fracture L extended from southwest Kouth west cf along the present ape of aliv ranse le r nd convard on vard to ru the cioth Pa livant dronfo those principal fv irka hiding imm nie merable ralle parallel fissures iven v w for lh iha givnin how of i hyotte and Rindy kindred led mat material prial prior to HIP flip con diott nf the rhy olt the dpn fritiere fri tire reopened opened rp ard ain ant nT trIn r nl 1 as pd im eh ohp artay pons Plod lod ennd which P pap nl ipei ip i Qi tai p 11 if 1 th fp 0 mojir 13 hrin 01 i pon eon r 1 p ik nf mhd Q E lit YZ 1 7 2 Z a P J K W 4 jp jn A P p N k w t r A pl ya 1 t i ts ft X 1 tw q mr w 1 4 i 7 7 f L r t 4 41 5 1 I 1 s i y I 1 i Y V t L s 1 1 1 J t 0 J 4 K r ri 01 tk 11 1 ON 1 na 1 C Y a y L 1 A IL C topographical M HAP AF I 1 P N OLD MOUNTAIN DIVISION t tt BALD B A L D il Y U L N E R A LB E L T f pe jaet that the gorge hus had been sloughed ploughed hed deep fa a a iii x w v hili ranch ja 18 kuure cueni cul C ni nar iu iii its sir IL 1 the bell rit eNtO rotunda unda lIdS beai aye erly frum t ilni beval j u A ot of oil fourteen lour ten ahilea where cje j becomes boc omea the country uil and ionna tho iho apex ot of taw rf a range the earlier geological conditions of the amt baldy ini mineral belt al are alc C described in the marysvale Marys vale divi aon of the subject and to 0 ahac amie asye see 1 a p a rill ell ul ui bit daany da avy p ila vi fi I 1 a ht uit ui tit a ofle or ir two tull and linyip pears bader thu the diore la A 1 l i tu to tiie the capt at i the anide laurie an all eno rinow belt jit cowes in il fi wit mt ALL wd and igims thu OIL divide ue teen kim kiin bw lierly ly basin and the hoad ruf 0 deer crook and it 1 also fco 0 far as L is conce rend the east local boundary of the birdeye this peo ullar porphyry its dark I 1 eld bas e and alai oat quaite tUA ite 1 specks and spats extends tue Tf tiptop jAp chude 3 hish creek the th dip t 1 in ur veins is ib towards tofu tovu idy tho west aud andea on that side tut kiat adir a die tap eo ot of perhaps or aau bringa is a dyre dyke entity ly distinct I 1 blom the f vai art u cheno aho an moet bet exposed ls laii ii the aldo to the su et est ct f thy d tun tuni nol fel the tiptop divider divide la ia the theu apex of 0 ft a sare dokei G willed lek occupies a northerly and southerly or line of faulting faultily 1 the great so savior with its m maiv ai velb elcus eally eal lh dyke on a 13 strike andean Atil ilch tile the tiptop and other bonanza claim saro situated south westal wes s trl brorn the tiptop the formation eha the birdseye bird aeye porphyry on the surface at lenot hotst gives way to rhyolite and tra oNte ra more inor axons conspicuous pi caious and volcanic activity in evl evi det dene dellea lea Alit lihr this area and well in towards nd old T baldy aldy is situated it the fine property pi oftie trappers pride tile the geol 1 the locality is riven phen hy a gentleman gent gentl loman onlan ibber il minos endis ds as follows tho country rod is altered whish hns undergone it serles of 1 and thereby to nale it per deablo to the action of alons the faults so far as hame 4 are raial lel nath the thus f arr vaulting laul ting has been elic inoue aun terpe to alio wt and son theat of tatti ri i rete abife north of W BPI knap la is a y field of I 1 nhon olit nn rily I 1 ay all of 11 1 i boned in 0 X eifle tho dutiful auti ful bif vif phonolite several t bait n nat promising veins are kh the wom posca filling finar ans gold milling in Iii Tn illin in n h veneral wnm rhe dolfl V ni n in f faulta T dyas S arnd ve velna imi trap tovia 0 1 that i uplift by all 1 and alid proves that the majoria v nf the lonos arc acorne rne fw arp 1 l Ga Fh vipin W aipa alpy MO alo carpl age acre arad in the th e vrola orol ci eruptive frk lire k the 1 rebii V of lo 10 9 anns rus tn in the vein tein ot df tale mr major J or coition ol of he mt bald W dy beiro tt it to lo V 01 trop alom in inn abing tini formanns but blit of timp a nt t 4 t the he last t pre presente vente teH 1 the nt 11 t however serve to illustrate flip j graphy caf d this antei cs ling J 4 aa |