|
|
Iris, quartz, 120-121
Isidis plocamos, black coral, 81
Italicus, stibnite, 211
Jaces, coral, 81
Jaspis, jasper; unknown stone pt., 6, 13,
112, 113, 125, 139-140, 147, 153 Jasponyx, jasponyx, 140
Langa, amber, 71
Langurium, amber, 71
Lapilli ex quibus plumbum candidum
conficitur, cassiterite, 180, 208 Lapis alabastrites, massive banded cal-
cite, 152, 153 Lapis arabicus, marble, 15, 156 Lapis comensis, steatite, 11 Lapis conchiles, coquina, 161, 221 Lapis coraliticus, marble, 148-149 Lapis eislebanus, unknown stone, 15 Lapis judaicus, fossil crinoid, 14, 96-97,
102, 149 Lapis liparaeus, bituminous stone, 202 Lapis lychnites, white marble, 148 Lapis molaris, stone suitable for millÂstones, 12, 158-159 fossil, probably crinoid stem, 13, 14 Lapis onychinus, massive banded calcite,
133 Lapis phengites, white marble with yelÂlow veins, 7, 151 Lapis phryges, massive banded calcite,
152 Lapis phrygius, gypsum, 92 Lapis sabinus, impure sulphur, 202 Lapis salentinus, impure sulphur, 202 Lapis sidicinus, impure sulphur, 202 Lapis specularis, gvpsum, var. selenite,
90-93 Lapis spongia, pumice, 80, 108 Lapis thebaicus, hornblende granite, 162 Lapis Ihracius, bituminous stone, jet in
part, 61, 67, 68, 70 Lapis Ihyreus, pumice, 12 Lauriotis, smelter product, probably
zinc oxides, 196 Lemnium sigillum, see terra lemnium Leontios (leontodora), light yellow jasper,
141 Lepidoles, mica, 99 Lesbia, unknown stone, 145 Leucachates, yellow and white agate, 141 Leucochrysos, unknown stone, probably
chalcedony, 113, 138 Leucogaea, chalk, 88 Leucographis, chalk, 88 Leucopetalos, onyx, St. Stephen's Stone,
144 Leucophthalmos, eye-agate, 14
|
Leucostictos, spotted syenite porphyry,
150 Libanochrus, resin, 79 Libraria, tin-antimony alloy, 19 Limoniates, green gemstones, includes
cryptocrvstalline quartz, emerald,
124 Linon, asbestos, 93 Lipare, bituminous stone, 79, 112 Lithargyron, artificial lead oxide, 173,
180, 190 Lithizon, rhodolite garnet pt.; spinel pt.,
136 Lithocolla, preparations for glueing
stones, 164 Lithodendres, coral, 80 Luculleum, black marble, 148 Lutum, eruptive igneous rock, 158 Lychnis {lychnites), red gems, ruby in
part, 137 Lycophthalmos, eye-agate, 15, 142 Lygdinus {lygdus, lapis lygdinus), white
marble, 148 Lydius, basanite, 107 Lyncurium, amber, 71, 73, 101, 105 Lysimachia, marble, 112, 148
Magnes, magnetite, 83-85 Magnetis, mica, 7, 14, 94, 95
magnetite, 83 Magnetis lapis qui ex crustis constat,
talc pt.; gypsum pt., 7 Maltha, petroleum, 61 maltha cement, 163 Marchasita, pyrite, 17, 176, 212 Marga, marl, 24-25 Margarita, pearl, 147 Marithas, bituminous stone, 202 Marmor, marble, 148-156 Meconites, fossil, 113 Medea, a black rock, probably slate with
pyrite veinlets, 143 Melancoryphus, unknown stone, 129 Melanteria, melanterite pt.; mixture of
hydrous iron sulphates pt., 11, 13,
45, 47-51 Melia, an aluminous earth, 30, 218 Melichrysos, citrine quartz, 138 Melitiles, unknown mineral, possibly a
borate or alum, 7, 88-89 Memnonia, unknown mineral, 144 Mepicoros, unknown mineral, 144 Meroctes, green marble, 112, 148 Mesochloros, gemstone with a green
band, 112 Mesoleucos, gemstone with a white band,
112 Mesomelas, gemstone with a black band,
112 Mica, mica, 95
|
|
