
 
		SECT. I. 
 282  JST  A* T   U-  R   A   L   H  I   S  T   #  R  Y   
 toughnefs,  arid was  become gritty ,y'tutting  fhort'^lke- chalk :  it Was  
 hollow  iri  the-middle,  the medullary  pith  being  eaten  out,  and  the  
 fides  of the  hollow more'corroded  than  the  outfide.  This Intimates  
 that  therè  is^’ipâr  fufôèàded  in  the  -Wàtèrs  of  our  northern  coaft  
 which cemëritedthefefands  intd  ftriKjvthough  indëed' iiM-that ftohe  
 I  can  perceive no  {hells?  after  examining  therri, min'utëly- iri  the mfc  
 crofcope.  Gn  the  fbuthern  coaft  iri is' ivery  probate $hktTp^mduth  
 Harbour  (where  thefêds  fuch  p le n ty c o r a l,  a  fubftance  little  dif-  
 ferent from  the nature  of  fpar)  may1 afford  us‘  fefxie  Ipecimfens  of  
 fbffiWhiells raw r I  have riow  before  xrie  a  lüntp bf^lpàr^fèvln  iridhèl  
 long,  three  inches and  a  half wide  and  deep?  with  limpets,-  Jie&um-  
 des,  fea-eggs,  whelkes,  oyfters,  mufcles,  cocklêspand  fome  teftà-  
 ceous  and  coralline  fragments mixed  throughout  in  the  body  of  the  
 ftorie;  all  finall,  except  the  muièles,  which  were" o f  feverat fizes :  
 this  lump was-not fixed-in  any  riatatal\rock,  but  lay  âsëaf detached  
 nodule  on  the  ftrand  near  the  mills  betwixt  Falmouth town  and  
 Pendinas  cafüe j  it  may  not  therefore  carry  all  the  evideffce>that-it  
 would  have  done  i f   found  farther from  the  fea,  and  in  a-Êjüriê?ÆSt  
 jiratum ;  but  it muft  be  acknowledged,  that it could not ferimwfrbm  
 far  byreafon  of  the  roughnefs of the  furface y   arid  fôrafmuch  âs’ it  
 contains no fhells or fragments but what are common  to  this -hatbour;  
 it is'moft  likdy to have  been  the prodmft of thërièighbouririg diftsS  
 At  the Par,  near  FaWy,  there  is  a  lime-ftone ; not  very  rihlike; the  
 fubftance o f  a  coarfe: coral ;  it  is much  eateti  by  the ; Pholades  'and  
 finall  worms,  with  the  fhells  of  lèverai  pipe-worms  âfiÉtid?  of?  a  
 fubftance  veiy  little  different  from  the  ftone  itfelf.  This  -ftone  
 makes a  ftrorig effervefcence with  aqua fortis ;  and  i f   there-be-not  
 much  fpar-ftone  in  this neighbourhood,  moft  probably theft worm-  
 eaten  ftones  have  been  imported  frétai  other p'arts for makirig- lime,  
 and  being difperfed  in  the  lands  and  fea,  have  been  feized  by  the  
 pholades o f  this  coaft. 
 C  H  A   P.  XXIV. 
 _  Reptiles. 
 OF  reptiles,  we  have  the adder  or  viper,  ufually about two  feet  
 long, of which  the  icon may be  feen Pi. xxvm. Fig. xxxni.  p.  
 276*  Its bite is attended with immediate  fwelling, -and  dangerous  if  
 fome remedy be not foon applied.  Sallad-oil, taken internally, as well  
 as  externally rubbed  on  the wound,  is  reckoned a  falutary. method  
 of proceedirig j  but  the  firft  thing to  be done,  fays Dr. Mead i   upon 
 *  O f  poifonsj  page 42. 
 the 
 the  bite  of  a  viper  of  any  kind,  is,  that the < patient, J or  fome  one  
 fori him,  fh p ^ ^ ^ e d J a ,^ 5£A4k  thoi-WSund; IhaVihg-firft wafhed  
 his mouth  with  warm  biMand,  holding,  fome  of  this  in  his  mouth  
 jyjulft  the ffi^ien# -perfoisrf$jigfi to ;pr#Y£rit:*Siiy inflammation  ofthe  
 f  f s  a^  -tohg»ey from  the  h|,%  ^Ihe^oifonwiafter; which  the  faid  
 % r n ^ ,  a u t h o j^ ^ r ib e s . l^ ^  w^kecfer^ w i i   oik, and^warrfi  
 but # ifW % fq p reG au tio^ {w h i9 h (:do;-ndi> alvvays^occtri  
 'tp -jperfons  l^hafte,  Aand  i,n<  tprture),'rit'-isXcertainly' very;’dangerous  
 ||g k$3ck  Matthtel^s,^ giv.estlus) an». inftait4^'?>'»rift^ipprfnn 
 iWho  having ^S'firiger0bi||^fb^a;^per,  in;the-ago^eiijdeafh ,put  
 Wl m  hls moA   with  the, hloodffritted'in^hg^^n^arid-died  on  
 the' fpot.  ,,I|.miay;n<^ be  amife ;tt-fe|r,efQre; in^thisiplace^t^fuggeft 1 - 
 more  harn^efs  remedy,  ad^iisft^ji^byeaJgppdrjlk^oft^taiy  
 neighbourhood * :  faffing  ,-ffe 
 .»garden,-  bad<h|& brea^\jfljung  }by» 'ai| faddef?;  , W4ked' 'fij^hek-^aink <gf  
 the„ woun,d,;  he-  fhook  off; ,the-aadder  fromp hk,,ihii^-. an A  f immfo.  
 ,diately  applied  |p'  the  Lady  iSf rtHd3h5ufe»ri<^ie  ^dpted-. a, yoiifig  
 kpigeon( jyith^ts,«»«j-  elbfe tds.thq Wounds to  be  a^plf^^th^g3pigeon  
 ;( whofe. , reciprocal-  GOntigdfion^and/- - ’dilatation  
 well  known )^fopn  fwdled,  fickened,  and  died j  -a  
 Was  adpiiniftered .to  the  place  irifeaed’ in  like«m an ^ l  .^rijd;fept  
 clofeto'the  breaft  for  fome  time,-  till  it-grew  feint, .and icould^draw  
 no  morg;  the  man Was  entirely, cpredj - and  the  feCond<’jiigeon |was  
 &md;deadythe  next morning. • ( t 
 On  the northern  coaft, of Cornwall,  about Stratton^  Pha'd;a  Jhake Snake,  
 brought'me:  It differs  from  the viper  in the -weftern- rparts-, nf MtbM  
 jaunty  in  that  it- is {larger/  o#a brcfWner-cbloitkjhndt^falEooniincynfi  
 ed, ,,nor. fojgpifonousIt  is.'very  prolific?-  and  generally^ays-  egffi  
 iri, heaps  of  rotten „fiorfe-dung;  Sojat  of one'heap;,of whihh,;|as I Was  
 informed; by my  hoft  at  Kilkhacnptpn,  hp  -had: feeri,1 at  theJEarton  
 houfo'ofeLancels near Sfiratton,  three hundredritafedn-orit a^;;ohe'-rimei  
 The fame perfon fome years finceTiftfed one T\ake four'feet jiwo- ihche^ 
 |Png>  and  proportionably  thick-:  my  guide-ialfo' ftom ^ilkhamptori'  
 ^liared  me,  that  he had  this year  (T75s7-)  killedronei aboutt four  feet  
 Iprig.  „..The  country  people  have-remarked  two-fl^tsof them  one  
 fbr-tjhas; a whi^  garland,round  ijs'jneck,~rwith  a  fharp  tail  11&- th§  
 poitit  of ^  rufh;  the  other  fort ies  a yellow  garland,  with* a  fhqrtei  
 and  more  obtufe  tailRs|| 
 »■ Iri  the  iflands  of Scilly they have neither adder, fnake, oran,y..df;the  
 ferpent  kindj  whether  the  earthris  here  too  falt^,- foi;„.PhriyoQ|)ierves?s  
 and  to  him clients Dr  Pldtt  (0 ^ford£hire,  page|i 9 Is), ^ thdt  brackiftt  
 earth  is  freer  from  vermin  than  any  other);  'or whether  the  lands 
 ®-'  ,m WoI%. 
 are