
 
        
         
		fcience  and geography :  the.  errors  of  the  former,  if  
 any, might have been corroded  by  the latter navigator  
 ;  and  the merit of -his difcaveries  have  been more  
 completely  eftablifhed  by  later  obfervations  tending  
 to  confirm  their  authenticity.  This  advantage,  it is  
 prefumed,  may be found in  the prefent w o rk a n d   as  
 the Englifti commander could not> poffibly have known  
 the  inftrudions  given  to  La  Pdroufo  by  the  French  
 Government,  he  is t, perfectly  clear  of the  charge  of  
 imitation.  I f   however  the  idea  fliould  ftill  prevail,  
 that La Phroufos voyage  has, fuperfeded  the neoeffity  
 of  thisprefent publication,  perhaps  a brief ftatement  
 of the  drfcoveries or furveys  made by  both navigators  
 in  the  fame  feas  may  remove  fueh  ill-founded  prejudices, 
   and afcertain the degree of merit due to each  
 voyage feparately. 
 The JFrench editor remarks,  that  “  the examination  
 o f  the  eaftern coaft of  Tartary,  and the difcovery, - as  
 •it may be called,  of one of the moft extenfive * iflands  
 on the globe,  feparated from the continent by a  ftrait,  
 ■which was traverfed in all directions, give La Pdon&’s  
 voyage  importance  and  in d iv id u a lity b u t  here,  it  
 may be obferved without any undue prefumption, that  
 the  eaftern coaft  of  Tartary  has  been  examined  alfo 
 by 
 Tchoka; ox Sagaleen. 
 fey  the  Englifti  commander,  and  that  tile  furyey. of  
 the extenfive ifland of Tehoka- or  Sagaleen is not.fu*  
 perior  in  point o f: general intereft  to that whieh  has-  
 been' made;by  him  of  Chlea,  Jeffp^ or  Infu,  to the  
 South of i t ;  an ifiand indeed  of lefs extent,, but more  
 an  obje&ofi' cnriofity  toe European's..  , She! eanfo of  
 geography,  in^refped  to-  thefehitlierto  undefined.-  
 parfe4   ^ o ^  to:  hg^e; been  equally-benefited  by  the-  
 two  navigators;  for  their  feparate  •fafvey& will  mutually, 
  cocred  the-errors  relative  to thefe. tWo;iflands,  
 whiph halse  been  laid  do#h with, fueh .fifths Attention? 
 By  the-  paffagb1. of; La  P6?oufe through th.e .ftraits;  
 which bear his  name,  the  . infulaptyof  Tchpka m s   
 determined;  as  that  of,  Chica  or  Info?, was  alfo,.. by  
 th* fading  of  theffProvidence t through' the .ftraits  Of  
 Sangaar. -.. The weftern, coaft  of  Ifljfu. wasjfurveyed by  
 the Pirpvideftce,  which La » P 6mnfe,  omitted  by ..going,  
 through  hip town  ftrajts^  And  in  ,their  progxefs, to>  
 5%°' N,  latitude,  the  boafcqf the EagJifti ; veffel  .went  
 fifteen  miles  further  thaip  thofe  of . La Peroufe;. non  
 did? its erew relax,! ftom.-vtheir. furveysgods, the« were  ip.  
 two. fathom.,water,  aadpthe fhoals,. together  with  the-  
 nearbels  of  the  TurrouiK-lit^-;flrppis?(  prevented  any.  
 ftnither, advance.  As  to  their refpedive  surveys of the 
 Kurile