& 
L ‘ 
384 . Review of Dana’s Mineralogy. 
uthors. Identical with. 
Nam ed. 
Acadiolite, Thomson, Chabazite. 
Baltimorite, © Thomson, Picrolite, or fibrous serpentine. 
Beaumontite, Levy, Heulandite. 
Brucite, ondrodite. 
Bytownite Thomson, Scapolite ? [ite, and heavy spar. 
Galsthopbaryte, Shepard, Mechanical mixture of cale spar, strontian- 
Catlinite, Jackson, A clayey rock, and not a mineral, » 
Chiltonite, Emmons, Prehnite. i 
Cleavelandite, Brooke,  Albit , 
naite, ayes, a se 
Deweylite, Emmons, Serpen 
nburite, Shepard, Rh chatical mixture of silicate of lime and 
Edwardsite, Shepard, Monazite. uartz. 
Emmonsite, Thomson, Impure strontianite. 
Eremi Shepard, Monazite. 
Bepy rattle, Emmons, Mammillary apatite. 
Fowlerite, Manganese spar. 
Gymnite, Thomson, Impure serpentine. 
Hudsonite, Beck, © ll a pyroxene. 
Jeffersonite, Keating, Pyrox 
Ledererite, § Jackson, Gti var. Chabazite. 
erite, Shepard, 
Lincolnite, Hitchcock, oe 
Marmolite, Nuttall, | Serpentine. 
Maclurite, hondrodite : 
Masonite ? Jackson, Foliated hornblende ? chloritoid ? 
Microlite, Shepard, Pyrochlore ? 
Mullicite, Thomson, Vivianite. 
uttallite, Scapolite. io 
Peristerite, Thomson, Feldspar. 
Perthite, Thomson, Feldspar. 
pe ie Teschemacher (in Dr. Jackson’s Repon on the Geology of New Hamp- 
i Fig. 19. 
30’, a!! : a'=100° 15/, (see the annexed figure, 
which is beep scan figure inverted in po- 
so as to correspond with the usual figures 
of Mispickel.) Scheerer has described a similar 
pig variety — = os gave the 
M:M 112° 2/, a:a=121° 30. 
The angles do not ‘a aecacaiy from those of 
Mispickel. Rammelsberg considers iron and c é‘ 
balt isomorphous, and gives for the formula of he species Mispickel, (F e, ©0) 
(S2, As2). (See pages 475, 476 and 568 of Dana’s Mineralogy.) as 
boot 
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