a ie Table ohtinual 
The following are probably of the > same odes but are generally too dark in color si admit the pescage of light j in plates of sufficient thickness 
define well the two sets of ellipses. Nevertheless in several -cases the angle’ may be approximately | oe and in others the mica may be 
more properly arranged with the anomalous varieties which present equivocal evidence af a Dita character. 
re of specimen. Whence obtained. ‘olor, Form and Rima x ; : Angles? . 
Moriah, F Essex C ee a SEAT LP a Ra Seer Cabinet, +. 90. 2Wery dark smoky red, in thin plates b y transparent Tight , «+|Estimat’d 16°-17° 
prouvernour, N. Y.,.....scccsicecs sie Hough, ..... rE eros ot P brownish copper red; yellowish; in hex: oe plates li like ; 
PTR ee 6 bp Gas 665 ah ose ss Uoulg Cale wie tare oe - 
Somerville, N. Y., ..... Dr. Hine, pW isa. eee rhevenich, with blood red epots, which magnified are Thee 
bie seen to be Bar PT ai ialek ae wie Estimated 5°-7° 
Burgess, Canada West,.,.........;:/T. 8, Hunt, . ../bronzy, alm tallic luster; a very brownish yellow, 
semi- Resa t if thin; opake in ap a line thick ; 
slightly elastic sly : found with apatite in sandstone, ... Angle very low. 
Lederer Cabinet, .........../bronzy yellow, distinct from the red mica of same place, ..|About 14° 
Be Ts SES Fh alk on sos th .../whitish yellow; imperfect ee with particles of for 
eign matter, resembling specimen from Natural Br ides ; ‘About 10° 
...|Dr. Hough, .... very dark bake brown ; opake in plates over a line ick; 
clea early binaxial, 20. ..6. sc se ce ete ee esse tence reders Estimat’d 10°-12° 
ib, ibs keen des teaeeeee opake avery pe resembles in general character arranie . 
DM a sate k at reiein oie dks s 54x aie lace eldin al sw ge Gers e' o's J LQP—12 
ling Mine, Morris ese 45 J.,.....{H. Canfield, rich willows brown, in inclining to red; in limestone. ...... 
Suckasunny Mine, Bein veteeeenns ib. : deep olive brown, inclining to ye et eae 
wto de ees HA Sis ccs an aciees panes st @UO WS dle orbeek d very small; in limestone. ...-. 
‘ d, Sussex Co, NJ, ek d PO teas ng wa bs ‘Rep oven ite icra Fine, N.Y.: in limestone. 
ur be added the anomalous micas before described — Monmouth (2) 'N. ret omg dik from Franklin furn N.J., and nevieal 
ries ‘aur has found in various cabinets, but which being without labels unable -as 7% to ge to the proper 
aa from Oxbow, N. Y., has —— received while i ve are in ‘the ye press, + 
ad 
ar 
VY JoJaaas fo uoynuwuns sy yooudg oge 
UDILLIUL 
. 
“S001 
