New-York daily tribune. [volume] (New-York [N.Y.]) 1842-1866, 1864-06-11
NEW ANEs1nxrics.


he recommends the Dlemhyd. efcr qs safer an'es
tbetie thahshhrOforn. has al exqasite oo'f' ana -
not easily illiiuDe1
NC S.rsI1kRRg iniorma tho Froneh Academy mat
ogoue ia yeuYea by blow ns-naohiDes or ~ vehta,
ton pruaeine strong oureuls TITS fast may 20 ons VI
tke causes producing the uTHltiy ect'"u VI WINS
OXIDE or SILVER.
NJ Rosrroga states that tits compound yields lis
OXYGEN quite readily 10 c0mbus.ihe matter a dry
mxtare Of two paris Of oxide oi silver villa one OF SUI.
,anr will gniie by Fiction in mortar. o. eTen between
f.ds OF paper. A dpp Of phoale acld or cfesote
poured on to the ar oxide causes instantaneous lame
FRENCH CEMENT.
This Cement for gass, cAc. very convenient IN the
laboratory il made 10y men Indiarubber scrIPs ara
adding tireto frUm time to tine, small quaHDses VI
lime. The m.xtpIe is well stirred and wDen inouefavy
tack, 1t is removed from the hIo and NODDED ~ ue
hand 10 nbout the consistency Of putty Ccorit5 ~ y
tor mny be added.
COATING FOR STONE.
Varons preparation ae aoW being applied to diner
crt portions Of the Parliament buildings Lo,o.n' lJ'
She purpose ~ arrcstng the decomposiign Oi the o@
oareous stone Of which they 'rc built
fIRTHs IN CUBA.
1t appears BIZ . communication " the F,oneh hcaG'
ouy tis tire CLIMATE 81 Cuba Is excoeiinly faVoraolo
70 feonndlty' Worry often twelve, and sometimes rnore
IAN double Shat number Of children are .oGsd u one
family. Many Cuban beancs become mothers az ,ia ~
iesn. AID reoppcar In That character up 20 we aSe w.
ngAnISG RAILS Is cRUsTAcsA.
NJ HrSsEy states at IA tie Dceapod osasS OF shen
Gsh d. errelt sounds cause different hairs connected
vra A.. auditors cavity 10 sibIate. OGs her WIZ VI.
bruto while III its nclshbors rencin t'ue| iNsS'A'o0
henriu1 la these creatures Is Vefy Hctds.
THB DESERT or SAHARA.
According to ". Martha this desert ea,rnees three
distinct kinds--lst the desert % tao ponto u1 o"n'
tlpe Of large surfaces covered VITA gypan or Ater
nt noft.. 9I that Of erosion 3D. that OF sand, re-
,etIng waves VI tie rendered sldds-y iialaT i
bio. These waves are covered Ia ssme lisees WIN
him vegetation OF srubs aud grass which "tSn repdy
disappears under the drifting sands. Ile Oasis Is
plantation 81 pnms The numLerof oase' have great!
Increased since tho Introduction OF ATsoSiaR ~e4s
GEOLOGICAL.
Dr. r. STRIVES said pIe reosnt explorations In the
Desert Of Sahara by b. Dcsor would lead rs TO lDitf
that is eeologic se about tie same ~ th. Of TIC
,anGs II the Atlantic coast beginning a. tGs OF
Long leland snd1eStonuing " 40 e"Fes OF tioridA
bis hos been sso0tancd bv rccaut discoveries IL tic
Desert o; cd bic shsl.Gsa ike tho o,aa, MgscFS etc.
suoh as arc now found in the NedltorIanssn Sos and
this settles the question among thoae seqnahea WIZ
Coucholpgy lie doctor thea directed acston to tho
trimtV o r0oks such granite; some nIy years ago
supposed that these rocks Wrrs rot tuI priiDi
tive BIT thai they had undergone elrrSe lhs cause
. this change WAS question very niuc1 mcctol. Ge-
fora tbai ,MO |, sgppcscd thGI these iccE liG pecL
rtfo~h hp b. FIRE sisIvard that the change Ens OF
p ely cRsnl Ca n1tule Inc 1ucry was 40 10 Inc esus,
81 the heat. WA IL the 10 vi VI eEemfcM aetnn W
nom is,ernal Urea rSry IIoni o.. sehoo. Of yeolo
g-is Tow aver that is was spo1tnaoas, aud MAI IN
ect tho semeutay rocks were chsnsec ny action that
tcS place within themselves Dr: hsso.E' wAe 'sahc
tie geological survey OF tho noTl eastern part o. tne
sats OF New York expressed TO opinion several years
ago that the primitive rocks OF tnst psfsd LsI iossi
and in tho Canadian survey similar lnaiGalloAs we're
so discovered Wtain lie pcs, yeu ! Las been
sbovn these wore tn. fossils sg1e rveks vhoh w.rc
ten d psiiutiver now Regarded rs ssdfmen'arJ
TOc.s which have undergone cAaLso sgc1 ~ usy ne
usanced IN tho quartz no would sgia'y sssert lha,
peciacn II quartz tia; has been acted upon " nm.
such would show an entnoiy different icASiJ. Ihe
specific rs, ssa . Sr- i n, .ssa ssl siia "a
aie the saus a. those discovered IN the AdrondaoS
ro uisius md are klowh ~ iDirsvrit or nore com
froly as KLlzpods. qane g'on y ieai class Va'eh
.irow cut from he ske ies, lesosb'lns reote. tsese
ars 80 small that ,aov hardly & SOP ny ihe naked
eye IN tho ", soGt seas Ihe SPEAKER hen Asslrsea
VI on tie black boeIl the form OF Ia AazAfVd ard
proceeded ~ ssy that hs aniaal - isunt - may Of
our waters. Tie basil Is found in the palsosJo rooks
on sic hiss.slrp ald Is large rs Ole foot IA ia ne
teg IL tie tertiary formation II tho vacs Of the ale
sni NJ hes sole'Ecs aiinias re SIZE IL ~ cat.
I've cent LcCo. But tie RAHerods Of tie primitive
rcck formations s.e nm tgo Lree lest diameter
lie lrd seen lhea Ci tggt Ei4c. - AV Oi tho O1ci
aniua kingdom shat they heG!a Ne, at ihe minimum
points bvil 10 sAe ehd - 10 numoeE Iasi they 80 On
iucrns.g la .oessye gges untI S.y aIlre III their
MAJ inum LAWNS attained their greatest extent all
over the world tLey begin 10 decrease and ultimately
disappear from s.ony ihs o1inals Known 10 man. ThB
il The casa With tho hh. SaIvds vhch mere
iEfusoria aad IN following ogi this geu
eg Law carried back In ouI Imagination 10 that
Ie.od s. the eafts history anterior to iso formation OF
rocks whoa thsse animals seso but mere speek and
forward 10 be tine when they attained tho sso VI those
10 iEd represented o. ,Le bsaei aboard.
TIA BEsr NODE or UsrsG STEAM gNrAgsIvsIY.
This question discussed qHite thoroughly not long
since ss4.n bfourh. Up man y cr tae purpose
Df hearing NJ J. WYATT EEip RlO took be folr and
" IT, ths aid Of figures And diagrams. attcn pied ~
prove that here great advantage Faacl by iIsl
nsng the ut nth pressure In Que cylinder. ssd
nstnv IL again 10 more expanded state ia another
rylhder % greatly Increased diameter In conclnsiOn
a tied hat ke rad presented ihess 60 several
nsaelieal enire, asd hey can prcseas 10 ralid OBJ
ectoDs IA his views
Ths CHArH ob,or, ed tht. Tho PLAZA OF NJ Reed was
hat II Hoinb.owtr snd OF Woli who first practically
applied the principle Of EXPANSION nbout tbs year 7
hr u. bLAscsAaD rss aisr shat ae iaued 10 see The
Of usiug two cylinders whe1 iLo ho'e gain by
,xDansir could DC secured u one cylinder b. usns
,u-of when the cyindor Is properly clothed Sith
'csducIors the eu'-od I"; 20 very short There was
tonrn was cut "a nt ouc-tig 9th Of TIE atrokc-the
,ston b.g carried Ihs other sevon eighths b. The
Jansve power OF the steam which Ut hrst flied only
zoe eighth
MI JOHs D. Roof said tie late Mr. barrow well .
-nown Inventor " this city, had usrd large aud small
y Under and the only benefit he hsd found was that the
,le was none eVeu throughout. but there 10
economy whatever. Mf Root gaye several INSTANCES
where cylinders had been used. ard sfcrvard one
ad bocn removed. and tho remaining one MAS hnnd 20
10 a, The work which hid been done ~ two previously
NJ WATIOS ip0ed - several constructions Thca !
sl lately hecr made embracing this double cylinder
dea and tho oxt ayagnnt cnims made saving
4 fuel
n. on hitch Los already been reported IN lie roluno
Z transaconso tho Institute lie concluded l.! saying
ome uo,d experiments ale now being made IN tue
Metropolitan FIGURING fiil's, a. y e e,poa3e Of tie
,wucr M HACKER. IN which stoam'is ugcd In s.eal
vHndor which IS kept hot by steen acket-th0 gaia
y no .utoN thus Ia - ~ PEI cent, he would not
len ont-r Hto details. tie moulcn of this assoc.s
ion were 10 be Invited 10 witness Ito practical opera
Ion " this 9n~iue.
Or r. \. NEWTON anor giving an account ~ sore
rpeIimeuts 1udc with double oyll-dors VI NesterA
,.le!t Which were ~ unsgcceasfl directed attention
the - explosions OF boilers Hud alluded % tho
disaster On The United states ste amer Chenang0.
Mr.. WAreos mndc dlulrsui On the blackboard i.
st latng 40 manner In which tie boilers On the Che