TBRR-® CALCARIjE. Lazuriis. 
il 6 
24. LAZUKUS. Ex terra calcaria , cujus exigti^ 
pars vitrioli acido nupta, ferri 
& pauciffima argenti calce 
condans. 
Opacus, duriufculusj caeruleus» 
denfus , intus inconfpicuus > 
in fragmenta indeterminata 
diffiliens, tritum pulverem al- 
bum exhibens. 
Ab acidis inftilatis nec colorent 
mutansnec efFervefcens, igne 
facile in vitrum fpumidunt 
albiens. 
etlentalis. 1. IazOrus. 
^yft- nat, I. p. 176 . n, 6 . Cuprum (Lazuli) CoeruleuiO' 
Syft, nat. XII. 3. p. 145. n. ii. Cuprum (Lazuli) cscru' 
leum rciniillans. c^,}). 
Cronfl. miner. 109. I. B. ZeoHtes particulis impalpa- 
bilibus argento 6c ferro miftus. 
Ji^alhr. miner, p, 91. Jalpis colore cxruleo & alio mix- 
to , cuprifer. 
Waller. Syft. miner. I. p. 311* n., 3. Zeolites particuli* 
fubtiliilimis, colore albo £< CA-ruleo , argentum conti- 
nens. 
Habitat in Sibiria meridionali , Bucharia, Sinifeptentrio' 
nali , regno Tibetano , 1 ’erlia , Natolia , precio/us 1 
polituram marmoris admittens , Iceviufcidus ,punaisf 
glandulis , venis /pati effervejcentis albi , quart\i albt 
6' pyrita durorum varius, diu in acidis morando coh' 
rem exuens , vitrioli acido bulliente lotus folvendus i 
•pofts & ornamenii.s pretiofis & pigmento egregio Vttra' 
marini nomine celebri inferviens. 
