273 
Pratt  (Josepli  Hyde) — Continued. 
6.  Gold  mining  in  the  southern  Appalachians. 
Eng.  &  Mg.  Jour.,  vol.  74,  pp.  241-242,  1902. 
7.  Marble  and  talc  of  North  Carolina. 
Stone,  vol.  24,  pp.  145-149,  1902. 
Describes  the  occurrence  of  the  talc  and  accompanying  marble. 
8.  The  mining  industry  in  North  Carolina  during  1901. 
N.  C.  Geol.  Surv.,  Economic  Paper,  no.  6.  102  pp.,  1902. 
Contains  notes  on  the  occurrence  of  economic  products  and  minerals 
9.  The  mining  industry  in  North  Carolina  during  1902. 
N.  C.  Geol.  Surv.,  Economic  Paper,  no.  7,  27. pp.,  1904. 
Contains  notes  on  the  occurrence  of  economic  products  and  minerals. 
10.  The  mining  industry  in  North  Carolina  during  1903. 
N.  C.  Geol.  Surv.,  Economic  Paper  no.  8,  74  pp.,  1  pi.  (map),  1904. 
11.  The  mining  industry  in  North  Carolina  during  1904. 
N.  C.  Geol.  Surv.,  Economic  Paper  no.  9,  95  pp.,  1  pi.  (map),  1905. 
Pratt  (Joseph  Hyde)  and  Foote  (H.  W.). 
1.  On  wellsite,  a  new  material. 
Yale  Bicentennial  publications.  Cont.  to  Mineral,  and  Petrog..  pp.  275-282, 1901.  (FromAm- 
Jour.  Sci.,  vol.  3,  pp.  443-448,  1897.) 
Pratt  (Joseph  Hyde)  and  Lewis  (Joseph  Volney). 
1.  Corundum  and  the  peridotites  of  western  North  Carolina. 
N.  C.  Geol.  Surv.,  vol.  1,  464  pp.,  45  pis.,  35  figs.,  1905. 
Describes  the  geology,  petrology,  and  mineralogy  of  the  corundum-bearing  rocks  of  western 
North  Carolina,  and  the  character  and  occurrence  of  corundum,  chromite,  and  asbestos 
deposits,  and  discusses  the  origin  of  corundum. 
Pratt  (Joseph  Hyde)  and  Penfield  (S.  L. ). 
1.  On  the  occurrence  of  thaumasite  at  West  Paterson,  New  Jersey. 
See  Penfield  (S.  L.)  and  Pratt  (J.  H.),  1. 
Pratt  (Joseph  Hyde)  and  Sterrett  (Douglass  B. ). 
1.  The  tin  deposits  of  the  Carolinas. 
N.  C.  Geol.  Surv.,  Bull.  no.  19,  64  pp.,  8  figs.,  1904. 
Describes  the  occurrence,  character,  geologic  relations,  origin,  and  economic  development  of 
the  tin-ore  deposits  of  North  Carolina  and  South  Carolina. 
Pratt  (Joseph  Hyde)  Struthers  (Joseph)  and. 
1.  Tin. 
See  Struthers  (Joseph)  and  Pratt  (Joseph  Hyde),  1. 
Pressey  (Henry  Albert). 
1.  Hydrography  of  the  southern  Appalachian  Mountain  region.     Part  I. 
U.  S.  Geol.  Surv.,  Water-Supply  and  Irrigation  Paper  no.  62,  pp.  1-95,  25  pis.,  1902. 
Describes  briefly  the  topography  and  geology  of  the  region. 
2.  Hydrography  of  the  southern  Appalachian  region.     Part  II. 
U.  S.  Geol.  Surv.,  Water-Supply  and  Irrigation  Paper  no.  63,  pp.  105-190,  19  pis..  1902. 
3.  Water  powers  of  the  State  of  Maine. 
U.  S.  Geol.  Surv.,  Water-Supply  and  Irrigation  Paper  no.  69,  124  pp.,  14  pis.,  12  tigs.,  1902. 
Pressey  (H.  A.)  and  Myers  (E.  W.). 
1.   Hydrography  of  the  southern  Appalachians. 
Message  from  the  President  of  the  United  States,  transmitting  a  report  of  the  Secretar.\  of 
Agriculture  in  relation  to  the  forests,  rivers,  and  mountains  of  the  southern  Appalachian 
region  (Senate  Doc.  no.  84,  57th  Cong.,  1st  sess.),  pp.  123-142,  10  pis.,  1902. 
Describes  physiographic  features  of  the  region. 
Pressey  (Henry  Albert)  and  others.    New  York  City  folio,  New  York-New  Jersey. 
See  Merrill  (F.  J.  H.)  and  others,  1. 
Bull.  301—06 18 
