^dginosuvt. 
iosruJeum, 
Quprigo, 
METALS. 84. Cuprum. 
261 
. p. 291. n. 17. 
FnuA in the mines of Ilcrcynia and Aujlria, in a Lmelkr or 
^ irVaiv conchoidal date, or coating copper pyntes. co- 
impertc vellowifli brown : it contains 
lour hrotyn.fli- black " or 8 per cent, of 
1 large quantity of iron, ana ^ 
capper. 
Black, fup ■rficial. ^ 
(.uprum corroluin. Vf- all. pn. - , 
Cuprum fulginofum Crotfd mmer. 
Black copper and generally 
"r a i b'e fta e Tnd fcLs to hav/ been produced >7 pyn 
tLl copper ore or mundic which has been decompofed with 
iron. 
8 kv blue, foft, without metallic luftre, foluble in acids 
^ Jdthout effervefcence and giving thent a green co- 
Ochra cupri cccrulea. Sysi. nat. i. p- 162. ». 4. 
Cuprum taruleum. U'al fyst. 2. p 2,9 
Earthy mountain bice. Ktr-x'jan muw . 2. 1 29- 
Oxy-carbonate of copper. Schme,/]ir mnc. Z.f-i /• 
Blue carhonat of copper. ‘Thomfon chem. 4. p. 43 - 
Mountain blue. Berker.hout cutl 7.263. 
, With a mixture of lime, and generally ip a date of powder. 
■ Lapis arm nus. xa 3 . A ‘4- 
T .jrmenus. Kir’ivan .mmerd. 2 . 7.153. 
Sul! montan. lapide calcar. Wall.fyd. 2. p. 289. ». « 5 - f- 
Blue friable copper ore. Schmeipr vumr. 2. p. i 30. 
K nd in the mines of Cor>-^.all, Dcrbyjlire, &c. in Jrm 
hound in tlie mi ^ 
bn'bena, ^ "’green : it is fomctimcs found in a powdery 
ftSe" 'and'fi’metimes invelting other ores: contains often 
copptr 69, carbonic aci 4 29- '‘r 
C! nr fmalt blue, without metallic luftre, entirely folu- 
^ ble t acid^wuh effcrvcfcence and giving them a 
green colour. 
Ochra Cuprigo. SyK. nat. xiu 3.7 ‘ 94 - « ‘ 
c • ► 4 L.ln'* ore Ktrnuan 13 ^* 
ted" or ft 'rous azure ore. kchmeiher 2. 7 ‘ « 37 - 
^adiaS hlue carbonate of copper, mmfen cheat. 4. p. 44. 
C.,bon.,. “f I t" 
Found ';"diflrfed through different Hones llalaa.- 
knr^oida' or ‘crvltallized in rhomboidal pn fins with 
“id’iSt: T»rc fo««in.== to-' 
