vulgaris. 6. O. colorem pró.fitu ad lucem variáns datiuifeilas Teviufen- 
Sa us diaphanus fragmentis , in quae dilfilit, obtuliufculis, 
* 
CC Syfl. nat. -XIT, 3. D- 68. zu. 6. x.  Silcx vagus reflexione et 
-H ^ refra&iome vacians , albus. re B 
eogoc oo FFaller. miner. 82. Achates fere pellucida, colores pro fitu 
| fpdarnbuuhRu —— . o 0o D 
IValler. fyfl. siner. X. p. 280. n. 39. Achates fere pellucida, 
- colores fub refractione et reflexiope variaus. ur e 
.. Habitat. utplurimum. aliis lapidibus. inbaerent , et formae ' 
. €ommuni, variuy reniformis aut botryoides , is Polonia 
(prope Radomifchel,) ' im silefia (prope Coíemüz e& 
i .. Schwentich,) iz Saxonia (prope Johanngeorgenftadt, Ei- 
2.08 7 v benitock , Schneeberg ez Freyberg,) prope Francofurtum 
jet &d Moenum ,' Hungaria (prope Tícherweniza, Pbeic inter- - 
eot doe! odum dicbenes inchidens iu cMslandia ez infulis Feroe, im- 
Guccoso. Eus utplurinum parum: nitens, interdum. fubopacus , da« — 
Unt 7e t eus, vehroleueus , ex" flacefceuti aut virefcenti cinereug 
"007 rarius parraceus elivaceus aut rubellus, aquae guttam in- 
o000 Kerdum: ineludens , rarius texturae in planam vergehtif, — 
«Latt mratris perlarum inflar tens aue puntlis quafr arget- 
mica Lm * AE 
lit débil FRSIHEE, UDcELo td A aee 
, Syfl. nat, XI. 3..p..68. 5. 6. B. - Opalus Paederota, . s 
Plinius bifl, mund. 37. e. 6. Haffeiq. it. 5081 Cronft. miner. 
- $. 55. 8. "Opalus Nonnii, - " : dix dt. "Jg. E Mb i 
co7oc FÉaler. fy. miner. Y. p 281. n. I9. b. Opalus colere oli- 
* 
ze radicem inontium Carpathicorum is Hurigari -— 
"weniza, argillae ferriferae inclufus , beic. jam — 
" : "rutus, rarior in Saxonia prope lreyberg; ute — 
|o plurimur lafeus duci rea oboerfur flaous ,- oblique eame 
"T 
hon 3 
me 
