There were but few and slighL eariii-trf^inbles eiperi- enceil by the part; irhUe on Ihe island. It is quite poMible iliai Hie spit now coTinecting the two peaks UklnlPrrormatlon. nut exiatiligat the limeof Hague's visit. Siiirh spiis may be formed or destroyed in a single winter storm. The Corwin parly, however, LlHiu-Jit this bul merely been elevated front Uie sea- hta with Sliip Kock, but wIlhoHt Ihe parlicipslioii of tlit^ old iieuli. It Is SI present composed of fine black sand, anil gray, black'spolled, water-worn pebbles, without vegetatiun, and may be covered with brcakt'i's ditriug heavy storms. It is less than four thousand feet long, anil about three butidivd and twellly>siT
I wide at Its narrowest paru W. n. D.ti.T..
IE X reprriduce to-day two Uiagraine. showing the se iif the epidemic of dioiera in Purls In Noveni- Thoy ati: biitb (.ikcii froin ie<-.^iir nunibers nf the Rt'i'- "■hill {fir/If.
��Examining Ihe lirsi diagram, wv Hnd Ihnl the ltr~L case entered the hospital on Nov. 4; that on the Silk Ihere were ten new caiCM: and that the number ran up very rapidly, until, nn the 1 lib of November, one hundred and thiny-two new catt'S were reported from the boBpitals alone. From llii^^nle Ihe number of (^f^«s diminlthed, until, on Nov. 3(J, there were but two new cases, and two deaths; and inimedialeljafler this the activity of ihe epidemic became su9pende<l. Taking the total nnmber of cases recunled (l.OUitI, and comparing it with the number of deaths (573), we have a mortality of 57$, — a rather startling re- sult, under the circumstances; for it may be taken for granted, that under the care of a hospital staff, if anywhere, the best resutts are lo be obtained In Ihe Ireainient of ihU disease. It may be said, and with how much truth we do not know, that only the worst cases were entered at the hospitals, and (hat many of these weremoribiuidattbe time of entrance. Our Impression is. however, that the caseswereafair represenlation of the average.
This diagram presents also the usual characlerie- tics of!i Hinkra epidemic, the sti^e of Inci-ease (Nov.
���I
�� ��111 both of iheni the double line is Ihe curve of death:; but in fig. 1 the single line is the curve of cut^B admitted to the hospital, whilst in iig. 2 it bilicaics Uie total number of deaths in the city and hiMpltals taken together.
The nuintwis along the foot of the diagram Indi- caU Ihe days of the moutb. The vertical columns the number of entries and of deaths in flg. I, thp number of deallis in lig. 2.
��4-U)|. Ilie atalinnary »t«ge (Nov. 10-14), and the peri- od of decline (Nov. l*-30). This, of course, is bul a representation in miuiatiire of what occurs in out- breaks that are spread over a greater extent of lime. The suddenness of the decline of the epidemic may be due, in pari, to the vigorous meaaui'es taken to stamp it out; but its disappearani'e is to be ascribed mostly to Ibe frosts of the last of Ihe inonlli. which
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