310 
metalla. 
Molybdaena.' 
Syl?. nai. XJI 3. p, lar. i. y. Molybdccnum tritnra 
cserulefcente fublamcllofura. 
U'Mer. fyjl, miner. 1. p. 149. j. g. Molybdsena pura 
jyienihranacea nitens. 
Oorj?. miner. $.1 ji.a..!. Molybdaena membranacea nitecs. 
^^cheele ad. Steckh. 39. 177«.;,. -47. &c. 
Habitat ferpiutfrJdfpato autfaxis ex eo compojitis innidu- 
fans , itt S\iec>7i(propc Eifjiberg, Balliias , Grosdrum 
f an fi au \ Z'. Al L xaii .. - . 
landas,) Saxon la (>ro;jc AlteDbergJSabaudiafa^/mon' 
',)S’ Calabria (>;ope Stjuillacc, in velle S. 
**« /k a. ^ 1 y.. . . ^ ^ ^ C. C' 'kt * I » « • .. 
8 
biiiiio o" tn numnhuK Jejanio S' S, NictoiaL) 'm fragmen- 
ta ir.dcterminaudijjilietu ,in granula fec. dens, Julphu- 
t^Jat magnam cupiam continens , ponderis fpecifict 
--4569 ; iQoo furmtr inplarimum communis , rarius ta- 
bulas tenues exhiles Iiexaedras referens. 
j.STANNUM. Malleabile, molle, mutum, album, 
■r penderis rpccifici = 7150; 
1 000 , nitoris conftantioris. 
Igne iacilime liquef eens & in cal- 
cem canum abiens , difficulter 
in vitrum idque quidem ladlenm 
abeuntem, quem colorem etiam 
aiiis vitris pellucidis conciliat. 
Acidis facile , at imperfedfe fol- 
vendum , iiscue amarum fapo- 
rem impertiens. 
Ustiviiiti. i.ot. album nuofis luctallici putum, 
‘\yfi- Xll- '^•p.b.'^(r. ti. 1. Stannum nudum. 
da CoJla & Forlace aB. angi. 56 . /•. 3 J. 30 J. & 6 yi. p. 47 . 
Habitat in Cornulna , eruj.r. cryjlallini obduBum. Aa vere 
nativum ? 
7 crcum. 1, £f. surm coleris facile in flammam csrulcam exardefeens, 
& calcem aibsm relinquens. 
Frigmar.. nov. aa. Scoekh. a. 1781.^. 3'l8. 
Gcrkard Gnihdr. ndbi.^al: p. 150 . 
Bab tat rari uf B minoribus taniuni portion'bi!s aliis fojf- 
iibus 'n/p eijuin in Silefiaprarc G:::cn. 
