I . • Panatiemitts., Art= 4, 111138 Nickolas Biddle, Bag. Iltiladelpktit.' - D EAR ea u —y o u were ;kind enough to say 04 the4t-**Sich! 114utiOciai to you the other evading, reVecting the Im portance of Coal and Iron to Pennsylvaitis, were of interest to you; . titid you alsoiex pressed a desire that I 'shottild commit them to p iper with any other inattent that 1 might think into tiny_ in relatioa to these minerals chielfy in a cummeicisl point of -view. - j ' I My. priaeipal obi . being to show how 1,7, vital• the develop 7 nt o t these miperals will be to the pros at) , of this great state, 1 shall endeavor so to arrange the differ. ent branches of the subj-it as . to give you as clear a notion of my s ewe is possible. First. then, as to the 'Viet of the peal field:sewith which we ore ' pie-eminently m blessed—that of the bitainineus coat ex tending from a point near to Towanda. in a line nearly parallel to the baundarr line of the state of New Yurl, as far as War, , ren, and theme south w st to Sharon, on the Ohio state boundary. i This firms fiery „nearly the northern bisunclary of this great coal field , in Pennsylvania. 'The southern ; boundary , may be considered to stretch from the samesterting point, Oro' Lycomitig county, nerthlof Williamsport, to Farrandsville, and B ence along the western declivity of the Ileghany moon tam to Cumberland inMaryland. Il will only be necessary to rasp the eye upon the map to perceive that theitrea of this Initin dary embraces nearly it not quite a third part of the whole state. '.•Besides this, we have bituminous coal it; a circumscribed space on' Broad Top mountain, on the Rtystown branch of the Juniata, and on Stony creek in Dauphioicounty. The anthracite coal Belds are conipara lively small when viete . d in relation to that of the great bitumtoous coal field, but. they are of great°, comiitercial impoitance at this lima. The first, or that P' Pcittsville,: com mences near to the Leigh, on the Mauch Chunk Company's lande, and filling up the valley between the Sharl tend Broad Moon tains terminates some Intiles east pf the Susquehanna, and !salient sixty miles long its greatest breadth beiiig about five'neles. In the section of the brpadeatpast, which is at PUttsville, there ire foulld between ' ninety and a hundred! beds, nearly the whole of which it is ijltely will be found worth:working. In this southern .part of this coal fi eld are found the valuable Red -Ash beds. ' 1 ' The erscond anthracite vial field, or that of Shaniokin, conime4es near the Lehigh as,,Bucli mountain, and terminatee at the point of junction of the. Big and, Little . Mahon y, and is perhap s about the same width or the last: . 1 The Ithiid anthracite coal field, pr that of Wilitesbarre, comesences near to Car bondale, and terminates' at 'the Susque hanna near Nescopeclf!. i Having defined the! . limits of ciiir coal fields, I would caUyoln, . f alientioe to the important agency this'' hail had i raising Great Britaiel to a mate of pr.- parity such as no other nation bee perhaps ever seen. Nearly all the Britishriters who have touched upon this subject have given their testimony as' to 4te being in tact the very. basis o' the wealth of the nation.. ' , The following extrarts are from M'Cul loch, one Of the must recent writers on the subject, and whose qpinions have great weight: i "Of the different minerals (in Great 1 Britain) that of coal iq by far the most int " portant and valuable 4f them all. "it is hardly possible to exaggerate the advantages England derives from her vast . bed* of coat:- i . "Our coalirdnes ate the principal sour ces and foundation . our manufacturing and commercial prosper,. • . . • •• Since the invention of t - steam en• ' glue, coal has becotle of the hig st Lin- portance as a moiinilpoO'er; and Ps na ' ,n however favorably qituated in Other re spects, not plentifully stipplied with this mineral, need hope tp rival thhsei that are, in most brioches of imanufacturipg indus try. To what is thi asrnishing increase of Gtasiow, Mancheinefi &c. and the com paratively atationary; or declini4 state of cb Canterbury, Win 'ate!, and other towns in the south of Eck . nd Ito be Roadbed? It . cannot be, pretentleirivith any:, 'show of reason that the inibitants of the former ' ate any more inge . ions, enterprising, or industrious than th* of the latier. The abundance and che' peens of coal in the north and its scarci in the south, is the real cause of this di repancy. The citi. sena : of Glasgow, Manchester, &c. are able r at a small expiates' comparittively, to put the most powerful amid complicated machinery in motio , and to produce re. puha trite beyond i e reach of those who have not the same ' minim& over coal, or • as it happily has heal:defined " HOARDED LABOR." Our coal Phoei have been some., tittles called the "4litck /tidies"' and it isl certain that they have conferred a thou. .r stud itimes more real advantage on us than Ore have derives In* ilia - conquest of the Moral Empire, or' thee we should have reapiui from do orninion of : Mexico of Pere." Mr. Porter, Sitlitor 4. , Progress of the Nation," says. " it'i.annot be necessary - to point out the men* adeantages which we derive from the possession of our coal nines, the source . Of greater riches than vet issuedProm l ithe isnines Of Peru, or om the thentred 4rollods' et .he boos of 1•11 11111 -: - 1 the Neela Malta mountain?. Buifacour command offuel, she inVentiotet of Wilts and Arkwright would have •been of small laccoqnt, our iron mines must have long since ceased to be waked, and Hearty ea. et, important branch of manufactures which we now posse's must have been conducted upon a comparatively insignifi• cant scale.". The author of an able work, entitled, " Fossil Fuel," .does not overrate the im? round* of coal to England, in the follow. tug extract:—" The expenditure of coal in the generation of steam is an extremely interesting feature of tts history, regardeil as an element in our national capabilities, and, when speaking of industrigl resources of the part which, by the economical con version of her abundantly argillacieus carbonate of iron into cannon, Great Bri tain was enabled to take fur good or for evil, in the late wars of Europe, and of the agency of steam, in enabling her tp under. sell the world in our manufactures, and to grow rich, despite a national debt, of X 800,000,000; when speaking on these and similar subjects the essential comm • wence of our comas:Anus and all but ex haustless collieries, is not always suffi ciently, taken into the account." Professor flueltland in the following ex tracts from his able work of the Bridge. water Treatises, seems equally impressed with - the emporia.= of coal. The a. mount of work done in England hits been supposed to be equivaleut Cu that of 3 or 400,000,000 of men by direct labor, and we ate almost astonished at the influence of coal and iron and' steam upon the fate and fortunes of the human, race. It is 1800 feet below the earth's surface—it rows, it pumps, it excavates, it carries, it draws, it lifts, it hammers, it spins, it weaves, it prints." "We need no further evidence to show that the presence of coal is in an especial degree the fonndation.of increasing population, riche!' and power, and of improvement in almost every art which ad ' ters to the necessities and comforts of mankind, so admirably adap ted to the benefit of the human race.". • An able writer in the Penny Magazine says, " it is the chief source of wealth and power, as the foundation of out manufac. turdig industry, and without such a supply of fuel, our iron, lead, tin, and copper oes must have remained in their beds." l3akewell in his Geology says, " I may be permitted to remark, that however an cient the firmation of coal and iron may have been, the frequent occurrence of t hese minerals together, both destined in future time to give to area an extensive empire over the elements and to contriliute large- Iv to his means of civilization and comfort, cannot NI to impress the reflecting mind with evidence of prospective designing in telligence." In the examination before the Commit tee of the House of Lords, in 1830, Mr. Boddie, who is said to understand this sub ject better than any other man in Europe. . tried as -his opinion, that the mintiae , luring interests of this country, colossal as is the fabric which it has raised, rests principally on no other basis than our for tunate position with regard to the rock. (car boiretis) of this series. Should our Ural, mines ever be exhausted, it would melt away at once, and it need not be said that The effect produced on private and do tic comfort would he equally foal with the diminution of poblit wealth. We should Woe many of the advantages of our high civila*on and much of our cultiva ted grounds must be shaded with forests, to afford fuel for the remnant of our pre gent population. . Having given y ou the opinions of Bri tish geologists an d pi.litiCal economists as to the vital importance of coal to the pros perity of that nation, let me call your at tention to some of the ricts which aff.rd abundant evidence to sustain such unquali fied opinions. As to quantity used, ind the Indus.— M'Culloch states the quaintly of coal con. timed and exported in 1838, to be 22,- 61: 00 tons, valued at 7s. per ton, seven million ii'ne hundred and forty-five thou sand poun. This quantity it has been stated some ma i s since by Mr. Porter, from the chair of t Statistical Society of London, is much belo he real amount which he said he had reason t lime was 30,000,000 tons. This calruletto t dollars per ton gives the enormous p c. lion of 60,000,000 dollars pet annum. The annual trade .from the Tyne and the Wear including the home consumption is about 4.200,000 tots—the trade from New Castle alone occupying it is supposed 1600 ships constantly.- The Sunderland Herald has recently stated that there were building at that time at -Sunderland and on the Wear, ninety-five ships, some of them of very, large tonnage. 11 has been mentioned before that all the chief Manufacturing cities were situated in the mail fields. The following tilde exhi bits the large population and the rapid in crease of the cities dependent on coal fur manufactures. 1811. 1831. Manchester, . ' 08,573 182,812 Liverppel; 94,376 165,175 Birmingham, 85,783 148,986 Ledds,' 62,534 123,393 Bristol 76,433 117,016 Sheffield,. 35,84 09,011 New Castle on Tyne, 27,587. 42,760 Merthyr Tydvil, 15,720 22,083 Wolvierhempten, 14,836 24,782 Many other places could he-named, but it is wily uscassary.tolinir a slightly en- I= latiasig=ai=Aalwievaiwiwitaa:tam!a jawing lute from Atte . !Womb of the Tees to Farnotrih; and you Will have on the left , :the 'rocks„ and err the right the superiorstrata. On thelonit side wilt be found all the prosperous Manufacturing towns, on the other, scarcely an improv ing one. The city of Glasgow in 1431 contained 202,000 inhabitants, and cansumed then 4187,000 . t0ns of coal. As manufactures have greatly increased thert4 since, parti cularly that of iron, the conivumption has no doubt greatly increased if not doubled, for Professor Thompson only feted before the British Al socintibn at Liver pool, that 200,000 tons of iron were made in the vicinity of Glasgow within the pre vious twelve months. In Leith alone the glass housea;conautne 40,000 unit of coal annually, The consumption of coal f r gas in Lon don is enormous, being about 320;000 tons yielding 2,400,000 cubic feet of gas, the light being equal to 160,000,000 pounds of mould candles. • In 1834 England eirpor4d to foreign countries 615,255.t0n5, 40,000 of which came to the United States. The great amount of toacege necessary fur the transportation at coat has a highly beneficial ciFect on the comerce of Great, Britain. his that which makes the port of New Castle of so much importance * it being according to M'Cullodh " second in 'rank as a shipping port imrlediately after London." The influence that coal has on the pros- perity ofG rest Britain may be further Mos; t ratted by the immense nunibbr of machines it keeps rir motion. "It his been Mew, rated," Professor Ilueklaq says, "that there are about 15,000 steam engines dai ly at work, and one of theril is in Cornwall of 850 horse, power, and would require 1000 horses to be kept to produce the,same work." In July 1635 there were 527 steam vessels belonging to her ports all of ' which were of course worked by coal.- 1 The number of ships •rwhich arrived with 1 coal in? London in 1629, wad 7,021, the we• ges of the masters and men; being 55,6401. Since that sear the trade has materially increased. Mr. Middle stated during his examine. ion, that 21,000 persons were engaged in he collieries on the Tyne and the Wear. Long as coal has been tnied in England, (a duty of 6d. was laid in 1379) its real value has not until within fifty yl.lllll been properly appreciated. 1n11582 Elizabeth obtained a lease of all thci mines of Dur ham fin. 93 years, for thn annual rent ef 901. It has been recently stated that the earl of Durham derives ari annual revenue of 50,0001. from his mini*. What rela tion this has to those rentd by the Queen can only now of course Nit surmised. In 1755 the land and Mines foarieverul miles around Merthyr T)l4lvil were let for 99 years for 2001. a year. That town is now the largest and most Wealthy in Wales and in 1831 had over 121,000 inhabitants. I cannot find an) statement of the quantity of coal raised in South Water, but as ilie quantity of iron alone made there in' 1836 %as 355,000 tons, it certainly is not tihf ly to be less than 4,000,000; tons fin states in 1729 that "twenty 'years pre sums, there were hardly any coals shipped ur Ne*porl, perhaps not a thrugand tons in the c o urse of the yeaii whereas, at the period lamed, the shipMents amounted col lecti*ely in that port alone, to neatly 1600 tons a day." After what has been said above, it will not I think be denied that coal has been the important agent in placing Great Britain in her present pre eminently pros perous state, and we May, I think, draw the conclusion that Pennsylvania will qwe in a great measure her Idpire prosperity to the abundant resources site possesses in the event of her domain of the same min eral. kis now apparent to the most casual observer, that the increased trade in coal. has added much within, 4 few years to the value of properly in philadelphist. . In 1825 the Sc It uy !kill Nevigat it in Company passedthrough their lurks, 6,500 tuns—tit 1837 the amount was increased to 623,152 tuns, being nearly 45 wr cent. increase annually fur IV ye.tra. Wallin this period a new population has aprOng up in Schuyl- kill county, the importance of which is evinced in the fact that Ole Post Office at ' ° twine ba g become the third in impor ta . within the State, being nest to Pitts. burgh. !ready capitasts are in compe tition for 's trade fr m Pottiville by erecting- an es ive, all Road nearly un the line of the anis]. In the same ratio of increase for the . at twelve years we would have 370 " ' ''' wait an in crease, however, quite impose'' •• it may be in that period 1,5'30,000 or 2,1 . i , The importance ofthe coal trade • Philadelphia ta so evidMit that it seems scarcely necessary to tquch upon the sub• ject. It might, however, be called to mind, that some twelve yeark since a solitary wood shallop was, only occasionally seen at lb. bridge. wharf ,on the Schuylkill where now may sodietimes be observed-to arrived in a single tide 50 or 60 vessels filial sea; the whole - amnt of' aid shipped from there l ast year bjing $28;304 tons, by 3070 vessels—in wet causing a new city to be both on the elegem front, while the line of the Canal to Pottsville is kept in constant motion by 1 about 800 Canal boats. To this tradeiefiy we owe the great increase of the s ipping of Philadel phia, the number of %Teals bait year he. Tii inArtns ECM ing' 8188,* while duricg the two wee. ding years together, it was only 8187. So far has the importance of this trade elreatiY gone beyond the calculations of the most sanguine, that thbse which we deemed formerly the. most extravagant and •wild, are not far behind in reality. Confidence ink the Schuylkill Navigation Company stuck wax so small as at one time to per mit iCee lie sold at 30 dollars per shsre, while now it sells fur about $llO, which is unquestionably below its real' value...—. Several colliers at Pottsville, who were considered enthusiasts in the early part of the Loraine* offered to gearantee to the Company the passage of 10,000 tons through itsiocks.per annum, provided their tolls were reduced—that tonnage was last year 523,15'2 t ms! In the eOal fields we may naturally ex• pect a very large population. The cheap ness of hiel will induce inanufactioes to erect their works near to the mines, and we may in time have there as industrious and teeming 'a population as in the coal fields of England and Wales.t Pennsyl vania, having about four fifths of the area of Eriglanaand Wales, (the former having 43.950, and the latter 57,000 square miles,) and , it soirequal in its naturcl quail ' ties, there can be nit reason why Pennsyl• vania might not in' time nearly equal the present population of that kingdom. IRON. Harng .stated the importance and ex tent of the coal fields of Pennsylvania, it may be said with truth that iron is second only, at regards her mineral wealth, to coal. 'So widely are the various - ores of iron diffused over the State that I believe there are very few counties which do not possess the means of making this metal. where the furl can be obtained. In this respect nature has been more bountiful, it is believed, to our state than to any other; and, accompanying it as she has dupe with inexhaustild e beds of coal, she has been doubly bountiful. The counties in which it seems most abundant are NorthamAton, Berke, Lan caster, York, , Franklin, Columbia, Ly enuring, Clearfield, Centre, Huntingdon and Fayette. In these it seems to have been worked most advantagewsly, hut. with the exception of the Clearfield Coke and Iron Company at Karthaus, only with charcoil. • - In every part of the United States., how ever, the manufacture of iron is compare Lively in an infant state; End althoup we make, it is supposed, in this State two fifths of all that is made in the United States, itis not more thagn is produced by two establishments in Smith Walos, Craw shay & Co. and Guest & C 0.4 their fur. !laces yielding together over 100,000 tons per annum. The important influence which iron h in the prosperity and eivit•aation of natiotill is admitted. In England this metal was 'Worked at an early period, but it was not until during the 17th century that the quan tity was so tar diminished .hy -the want of wood, as to require very I irge imports lions. So early as in 1619 attempts were made to smelt iron with bituminous coal. and Edward Lord Dudley in that year oh tained a patent for the purpose;but his works were destroyed by the mob who were opposed to improvements such as they supposed likely to deprive them of wink. It was not iustit 120 years after this period that iron was made by coke at Colebrookdale, the quantity made in Eng land having then been reduced to 17,000 tons. ebput twice that quantity being ino ported. , From this rriird it increased agreeably to the following table: • In 1740, In 1750, In 1788, °ln 1796, to 1806, In 1820, In 1828, In 1836, according to 11.1'Culloch. This lasrestimate is, however, supposed to be materially short ofthe real amount.— Mr. Porter, president of the Statistical Society of London, states the quantity fo be at least 1,000,000 tons, and we can scarcely doubt this when we find that in South Wales there were 355;000 tons tirade in that year, and as we are assured by Professor Thompson,that 200,000 tons are made in the vicinity of Glasgow per annum M'Culloch estimates the exportation of won from Great Britain, at 155,000 tons and the importation at 16,000 4 In 1806 the capital employed in making lion was estimated at 5,000,0001: The number of persons supported by it 200,000.. In 1837 this author estimates the capital at 7,000, W.hen coal, non ore, and lime are found in proximation there may be seen a dense and tht tying pvulation, . Merthyr I'y ril and the contiguous, district, the seat of the immentre works of Guests 44. Co., the largest in the Empire; of Crawahay tt Co.. Th o mpson ‘4. 4c., was about the middle of the last century, an insignificant village, In proof of tbisfit is sufficient to • A part of this increase is owing to %pew mode of entry at thnCustom • Ststfordshire, about 90 square miles has 2011,1100'souls, nearly all of whom are enraged in mining or manufactoring. Laud Which was formerly, an open common, is now, in some ca. see, selling for 1000 pounde per acre. t This cirm . lons recently refused .1:8110,000 far their warts. lie: '4 Neat a ly anSwediala bus, for nub% Wel: state that in 1755 the land and mines fur several miles round the village, the seat of the great works mentioned above Were let fur niney•mne years for 2001. per innum. In 1831 the population of Merthyr was 22.000. It cannot be doubted that the mannfac. lure of iron in England has been a Most im• portant part in the prosperity ofthat nation. Where the ore of iron is found with trial, there may be okzerved.an industrious . and Wealthy population, such as in South Wales, Staffordshire, Birmingham, Glue gow, &e: This fact his induced rthe au thor of "Fossil Fuel," to say that "the oc currence of the argillaceous carbonate of iron in immediate connection with coal seams, is a•circumstance of immense im portsnce as lying' at the foundation of the manufacturing superiority of this country." And the same writer says "so important iron to man that it hai been said that in proportion to theintelligence and advance , meet of reason in nations is their iron works." In the United States we have; but few places where, happily, these minerals are situated in combination. The State of Pennsylvanian in this respect is more for. tunste than her neighbors,* as in the great western coal field we have fiequently the argillaceous iron ores in cOnnection with beds of coal. Karthaus,t Hlossburg, &c. are insfances where this takes place and at the former locality the stratification is said to resemble that of Menhir Tydvil in a very striking manner. In I Dauphin county, near Harrisburg, bituminious coal and various iron .ores lave verrecently been found inconsiderable quaqt v s and it 1 is believed will lead to valuable results. there being twin beds-of coal, Ofithree and four feet, within nine miles of tl(e Susque • henna, a short distance above that town. In regard to the quantity manufactured in the United States, we have they authority of the Convention at : New York in 1831 to State it at that time to have beeh 191.536 tons of pig iron made in 439 furnaces in the previous year. One of the committee informs me that it was supposed that two. fifths of (los amount was made in Penn. aylvaniti, and 1 hat :he quantity.inade in 183'I in all the States might be fairly taken at 4.504)00-tons, giving to this State the sumo ratio as before. Tim• great superiority which Great Britain possesseeover the Uaited States in regard to the quantity made, arises from the fact of bituminous coal (a very much cheaper fuel than charcoal) being used there, and by which the yield of each fur- nace is, greatlyincreased. In 1828. en furnaces in quit country-produced 703.184 tons, being 48 tons per week for each fur nace, while in 1830, 239 furnaces in this country produced only 19 .536 . tons, being 154 tons per week. The average of the British furnaces must now be greatly increased, as. those of the largest s•ze in :South Wales are making over 100 tons and it-is said in some cases as high as 160 tons per Week ; the introduction of the hot blast having been very instrumental in the i eased yield. The recent discovery of Mr. Crane in South Wales, where the anthracite pre. vails, in making iron of superior quality with that coal, is of great importance, anti likely in a short time to create a very great change in the manufacturing of iron in Great Britain and in this country... Mr. C. having, had a furnace in blast for the the last year making from thirty five to forty tons per week, establishes the success of this desideratuni.—Should it ever hap pen, a thing not,at all likely, that the An thracite of Pennsylvania 'could not be made to answer, still there cannot .be a doubt but that the moskarkple supply may be obtained by the use of our inexhaustible beds of bituminous -coal. 17,000 tons 22,000 " 118,(4)0 " 125,000 " 250.000 • 6 400,000 66 703,000 " 700,000 " Reviewing the foregoing facts, I th nit we may come safely to the conclusion that the destiny of Pennsylvania it a brilliant one. Nature certainly has done every thing for her, and tt will aepend upon the wisdom of her own citizens whether the period of her prosperity shall be retardesior accelerated. • At Comberland in Maryland, theie mantilla are found together, and it has been recently' stated that in Virginia near Richmond a large bed ortire has been found f convenient to the Coal. t In the welkin of the stratification of bill at Harthaus, which is five hundred feet high from the surface of the river, we have, in the first three hundred feet from top, six seams of bitu minous coil, making seventeen (Wit (one seam being pis feet)—of iron ore five learns, In the aggregate nine feet eight incheo—lime stone, three feet—firs .Clay, two seam, of four feet— fire stone, two feet. The remaining two hund. red 'feet, and the' stratification below the Water level, have not been examined. The above see Lion proves that the various minerals so eisen tial to the cheap manufacture of iron, are nearly theorems bars es those which - Wrist at liter tbyr. . "lßow betko desertefull4does Twosome, the poet of the easons," t e smog morning.— "The meek eved morn, mother of dews, At first faiht glesamirig is the dappled east, Bine through the dusk the smoky currents skim And from the bladed field. the fearful hare Lienprawkward t sidle along-the forest glade The wild deer ttsik.anei, often totting, gaze ' At early passeuger. Movick awakes The 'Nerve *Moe of urulissembled joy. e, Andikiek aroudd the woodland hymns 410 Rono'd by the Mai the soon-clad shepherd leaves Hi s many mottags, where with 'peace he dwells, Anil from the czowded fold, in order drives His flock. to taste the verdure of the morn." The Governor of the state of Massachusetts had signed the license bill. Alter the first of July nut, no licenses for the sale ci spirituous iquius, will be gnawed in abeeeebasette. 1 Very truly, your, &c. ISAAC LEA. POTTSV BAIIIIOAY =I itr Cheat. •i. Billa of Leduc sad Itle •achaus of description and' prangs! at blurb ai *knots* aaaa jaws. 1 Phiirro/ogy.—e A IV .. !feel Of interest in relation to thitt novel ' ience, has bean excited among. our inhabitants genentlly, by the delivery of. sariarof - lcctures and a large numberNf examinations of prcimi. nent individuals, 'madb dining the present week in our borough, hy 0. S. Fowx,in, Esq.. This gentleman 4 eminently and deservedly -distinguished for his extensive attainments in the sci teiLee, and he also pos. sessecref uncommon and striking 'abilities as a lecturer. Eccentric he is deemed I without doubt on many euhjects, and even I droll on many occasions!;- but, at the Same time, it must be admitted that he is inti mately conversant with the 'main • subject he handles, - and we confess that • ourselves in common with his large audience", lie, tened to him during setteml eteninge with undivided attention and great, pleasine.-- Manifesting strong enthuSiasna, in the pur suit of his favorite sciefice, he at the mule time exhibits an unusual share of manly openness and sinnerityoempered of course with affability and good nature, lo that in his delineutions of character, he " nothink extenuates, nor sets deivitsught in malice;" but speaks of people ivhen they coma be. fore him as they phrOnologically appear to him' to cos To scne, this conduct is dietasteful, and to others pleasing: for ourselves, we 'confess, though sorely at. tacked by hirn'on some lender pates, we, prefer the st ring ht-forivard, honest course, and there-14re entertain highly faiorahla impressions of the lecturer, as well as of his gentlemanly - and, talented Assistant, Mr. ALLAN; indeed he' would be altogether udwoithy of t his protession, if he' conde.• scended to administer flattery or, syco. phancy when he should speak the language of truth and honesty. .No enthusiast in any , profession ever stoops to- prevarica. lion. In his , examinations of Dewy in& viduall, indeed, we may say in nearly all,- his developments of character were roily characteristic. W e weresffrcitly,titruck if not surprised, in some instances that fell under our personal •observation,•-at. his " palpable hits," as we shall take the liber ty of terming thc m. l - !-Not merely were these evident in isolated prominent lea. Mures, but also in entire general characters. The lecturer's combinationsexhibited me. . 1 91 paintings—nut Mere Sketches or out. Tines—but paintings with all their lights .1 and shades, presenting vivid and, faithful likenesses to the individuals themselves, both es thiey were recognised by_ them. selves and the commimity at large; or, to use another sitnilie; we may liken his per. traits to the reflections of highly polished mirrors, in ts hick our minds would' he ad distinctly visible as, 'our features. This will be called by some rather the result . of itreeictus knowledge of the individuals themselves derived from oral cOmmunica• dons, or perhapti of an intuitive qffickness in the 'discovery of human Character from general appearanceaf but these reatinns are manifestly insufficient to account fur so many, striking coinnidences, became, in many instances, the lecturer examined his subjects with his eget; covered. We are . aware that such statements as the forego ing may perhape sul ject us to the charge of being believers in the doctrines of phre. 1, nology; such an inference however, would net be strictly auth rised by a mere nar rative of ,facts, any ore than he who re lates phenomena .a tributed to alchemy would thereby fro, himself to be a be. i n lievfr in alchemy. ,' However, we would y that to believe , rationally, it is neces. .. ry first of all to investigate thoroughly; because - he who makes up his mind to be. lieve or disbelieve without due examine. !ion heforehand, may be sometimes right in-his conclusions, bUt must often be wrong. Whim right, he is entitled to the equivocal merit o)' being right,by chance, and when wrong he may thank his -Own-trecepita. .0 hoe; whilst, on -the other hied, be whose corMusitr are not, the result of passion or i , ,prejudice, derives hia rectitude from his understanding. To rejects doctrine be cause it is new s would be wrong, until the axiom be first established that whatever is new ici necessarily. false; and to reject it 1, because the deem it contrary to reason and experienee, presupposes deliberate prior investiption. • The science in question invites investigation, sad appears to be wor i ihy of it; for the poet tell,us, that "the proper study of mankinif is man." ' W he thee-true or false, we think the tendencies of its study OA. It contains nothing that weiterceive .at variance with -natural or revealed religion, hut is said to contain much in, confirmation orbOth, which it employs and exercises in the perceptive and thinking fatuities-usefully and agree. ably. But, supposing it to be true, not. withstanding the difficffities in its spell cation, it will' hove - great and manifuld uses, adapted' to •almosii .every see and ; condition of 'life in indiyiduals, as well as to the tetehoratien of ( society at • large, Isheeebytmankind , may be rendered nobler, Wiser; and, happiq. , .. , MYerelsag - La, Esq.—We laybe forn-;onr 'readers i this paper, the letter of thiji geOtleinan, a commend the same to their attentive Arose!. Circumstanced beyond our control have occasioned the delay in its publication in our columns, up to the. present period. We however ' tirred to it immediatoly alter its appear. 20 APRIL 28. Ina.