|
|
|
|
|
LAB CHIPS
30 each |
|
| Albite, Plagioclase feldspar group, cleavable | M4001 $4.60 | M4000 $4.95 | M4002
$5.40 |
M4000C
$3.40 |
|
| Almandine (garnet) rough red crystals INDIA | M4003
$10.00 |
M4070
N/A |
M4071
N/A |
M4070C
N/A |
|
| Amblygonite, white-gray, some cleavage | M4005
$6.40 |
M4004
$8.00 |
M4072
$8.00 |
M4004C
N/A |
|
| Anorthoclase, Potassium feldspar group, shows some chatoyancy or opalescence, NORWAY | M4008
$14.00 |
M4007
$16.00 |
M4006
$11.00 |
M4007C
N/A |
|
| Apatite, brown massive with garnet, UT | M4011
N/A |
M4010
N/A |
M4012
N/A |
M4010C
N/A |
|
| Apatite, green to blue-green, massive crystalline, CANADA | M4014
$8.25 |
M4013
$5.25 |
M4015
$9.60 |
M4013C
$5.30 |
|
| Aragonite, banded brown and cream | M4017
$6.80 |
M4016
$6.00 |
M4018
$7.00 |
M4016C
$4.20 |
|
| Augite (Pyroxene), massive, coarse grained | M4020
$6.50 |
M4019
$5.00 |
M4021
$5.60 |
M4019C
$5.30 |
|
| Augite, cleavable, CANADA | M4023
$8.50 |
M4022
$5.80 |
M4024
$9.25 |
M4022C
N/A |
|
| Azurite, blue w/some malachite and rock | M4026
$14.00 |
M4025
$12.00 |
M4027
$16.50 |
M4025C
$9.00 |
|
| Barite, white to brown massive to platy | M4029
$6.00 |
M4028
$4.50 |
M4030
$7.00 |
M4028C
$4.50 |
|
| Bauxite, gray to brown to buff masses, classic pisolitic texture | M4032
$4.00 |
M4031
$4.00 |
M4033
$5.00 |
M4031C
$3.50 |
|
| Beryl, bluish-green to white, massive, CO | M4035
$8.00 |
M4034
$6.60 |
M4036
$11.00 |
M4034C
$7.00 |
|
| Biotite, black, lustrous cleavage plates, CO | M4038
$5.40 |
M4037
$4.20 |
M4039
$6.80 |
M4037C
$4.00 |
|
| Bornite, iridescent blue w/ sulfides | M4041
$19.95 |
M4040
$16.50 |
M4042
$24.00 |
M4040C
$18.00 |
|
| Calcite, rhombohedral cleavages, white to translucent, classic material, MEXICO | M4044
$4.20 |
M4043
$4.00 |
M4045
$6.20 |
M4043C
$4.00 |
|
| Calcite, blue cleavage aggregates | M4314
$4.60 |
M4315
$4.20 |
M4316
$6.50 |
N/A | |
| Calcite, green cleavage | M4318
$4.60 |
M4319
$4.20 |
M4320
$6.50 |
N/A | |
| Calcite, red inclusions | M4321
$4.60 |
M4322
$4.20 |
M4323
$7.00 |
N/A | |
| Calcite, Mexican Onyx, some banding | M4047
$4.00 |
M4046
$4.00 |
M4048
$6.00 |
M4046C
N/A |
|
| Calcite, iceland spar, OPTICAL, average grade | M4050
$12.00 |
M4049
$13.00 |
M4051
$30.00 |
M4049C
$8.00 |
|
| Chalcedony, partly transparent | M4053
$5.50 |
M4052
$5.00 |
M4054
$7.00 |
M4052C
N/A |
|
| Chalcopyrite, brassy yellow, some rock; ore of copper | M4056
$9.10 |
M4055
$7.00 |
M4057
$13.00 |
M4055C
$7.00 |
|
| Chert, gray to white massive | M4223
$5.60 |
M4222
$5.00 |
M4224
$5.35 |
M4222C
N/A |
|
| Chlorite, greenish black w/ magnetite | M4062
$6.00 |
M4061
$6.00 |
M4063
$6.00 |
M4061C
$5.30 |
|
| Chlorite, massive, greenish, schistose | M4065
$9.00 |
M4064
$8.50 |
M4066
$10.00 |
M4064C
N/A |
|
| Chromite, black massive in rock, ore of chromium MT | M4068
$8.00 |
M4067
$8.50 |
M4069
$9.00 |
M4067C
$6.00 |
|
 |
Chrysocolla, Blue green coatings & masses in/on rock AZ | M4293
$18.50 |
M4292
$17.00 |
M4294
$24.00 |
M4292C
N/A |
| Copper, native nuggets, clean flattened, MI | M4078
$12.65 |
M4077
$15.00 |
M4079
$17.00 |
M4077C
N/A |
|
| Corundum, massive emery | M4087
$9.50 |
M4086
$8.90 |
M4085
N/A |
M4086C
$10.00 |
|
| Diamond, single crystals, approx. 1-2mm, octahedron form | M4088
$115.00 |
N/A | M4089
$12.50 |
N/A | |
| Diopside, massive, coarse-grained | M4094
$12.00 |
M4093
$8.00 |
M4092
$14.60 |
M4093C
N/A |
|
| Dolomite, tan to white | M4097
$5.00 |
M4096
$5.00 |
M4098
$8.00 |
M4096C
$4.00 |
|
| Dolomite, pink to gray, fine-grained, massive | M4100
$5.00 |
M4099
$5.00 |
M4101
$8.00 |
M4099C
$4.00 |
|
| Epidote, green, massive | M4103
$12.00 |
M4102
$8.00 |
M4104
$10.00 |
M4102C
$8.00 |
|
| Fluorite, Green massive to cleavage aggregates | M4106
$16.50 |
M4105
$10.50 |
M4107
$16.00 |
M4105C
$6.00 |
|
| Fluorite, cleavage, octahedra, ea. approx. 10-20mm | see oddities page | see oddities page | see oddities page | see oddities page | |
| Fluorite, cleavable, various colors | M4112
$18.00 |
M4110
$26.00 |
M4111
$22.00 |
M4110C
$8.00 |
|
| Galena, cleavable, various locals | M4114
$12.00 |
M4113
$8.50 |
M4115
$16.50 |
M4113C
$11.00 |
|
| Garnet, almandine w/ hornblende | M4117
$6.00 |
M4116
$7.30 |
M4118
$7.30 |
M4116C
$5.70 |
|
| Graphite, black, nearly pure foliated | M4120
$16.00 |
M4119
$11.00 |
M4121
$14.80 |
M4119C
$11.00 |
|
| Graphite, black in schist | M4123
$4.00 |
M4122
$5.00 |
M4124
$6.00 |
M4122C
$4.60 |
|
| Gypsum, Alabaster, white-pink massive | M4126
$4.00 |
M4125
$5.00 |
M4127
$4.00 |
M4125C
$4.00 |
|
| Gypsum, Satin spar, white fibrous | M4129
$9.00 |
M4128
$6.00 |
M4130
$11.80 |
M4128C
$4.00 |
|
| Gypsum, Selenite, transparent cleavage UT | M4132
$6.00 |
M4131
$4.00 |
M4133
$5.00 |
M4131C
$4.00 |
|
| Gypsum, Selenite, amber to clear translucent crystal cleavages some showing color zoning TX | M4312
$6.00 |
M4313
$4.00 |
M4134
$4.50 |
M4313C
$4.00 |
|
 |
Halite, large pure white to clear cubic
cleavages,CANADA
|
M4135
$9.00 |
M4134
$7.25 |
M4136
$11.00 |
M4134C
$8.00 |
| Halite, Rock salt, coarse granular, | M4138
$4.00 |
M4137
$5.00 |
M4139
$6.00 |
M4137C
$5.00 |
|
| Hematite, Specular, black, micaceous glistening | M4141
$5.00 |
M4140
$5.00 |
M4142
$9.80 |
M4140C
$6.00 |
|
 |
Hematite (Ochre), red, massive
|
M4144
$6.00 |
M4143
$4.00 |
M4145
$7.00 |
M4143C
$4.30 |
| Hematite, gray to black, massive | M4147
N/A |
M4146
N/A |
M4148
N/A |
M4146C
N/A |
|
| Hornblende (Amphibole group) massive granular aggregates | M4150
$8.00 |
M4149
$8.00 |
M4151
$10.00 |
M4149C
$5.00 |
|
 |
Hornblende,Amphibole group, top grade cleavable,CANADA | M4153
$12.50 |
M4152
$10.00 |
M4309
$16.00 |
M4152C
$8.00 |
| Ilmenite, black crystalline, massive | M4296
$9.00 |
M4295
$8.00 |
M4297
$11.00 |
M4295C
$6.00 |
|
| Kaolin, white to tan, massive AR | M4155
$6.40 |
M4154
$4.60 |
M4156
N/A |
M4154C
$5.50 |
|
| Kyanite, light blue crystalline, in rock | M4158
$6.50 |
M4157
$5.80 |
M4159
$8.70 |
M4157C
$5.00 |
|
| Labradorite, Plagioclase feldspar group, cleavable, may show some chatoyancy, CANADA | M4161
$17.00 |
M4160
$15.00 |
M4162
N/A |
M4160C
N/A |
|
| Lepidolite, purple crystalline in cleavelandite pegmatite | M4164
$6.00 |
M4163
$7.00 |
M4165
$8.50 |
M4163C
N/A |
|
| Limonite, brown, massive, VARIOUS LOCALS | M4167
$5.60 |
M4166
$4.90 |
M4168
$9.00 |
M4166C
$6.00 |
|
| Magnetite, black , coarse crystalline | M4170
$5.00 |
M4169
$4.00 |
M4171
$6.00 |
M4169C
$4.00 |
|
| Magnetite, lodestone, average grade showing natural magnetism | M4173
$10.00 |
M4172
$8.00 |
M4174
$11.00 |
M4172C
$8.00 |
|
| Magnesite, White | M4298
N/A |
||||
| Malachite, massive green, some w/ azurite, good grade, not coatings on rock | M4176
$10.85 |
M4175
$9.80 |
M4177
$18.00 |
M4175C
$9.00 |
|
| Malachite, crystalline on matrix | M4179
$8.00 |
M4178
N/A |
M4180
N/A |
M4178C
N/A |
|
| Microcline, Potash feldspar group, pink cleavages | M4182
$7.20 |
M4181
$8.00 |
M4183
$7.10 |
M4181C
$4.00 |
|
| Microcline, Potash feldspar group, white to gray cleavages | M4185
$7.50 |
M4184
$7.00 |
M4186
$7.10 |
M4184C
$4.50 |
|
| Molybdenite, small veins in matrix | M4188
$9.95 |
M4187
$8.50 |
M4189
$16.80 |
M4187C
$10.00 |
|
| Muscovite, cleavage sheets, some show herringbone structure | M4191
$5.35 |
M4190
$4.95 |
M4192
$8.00 |
M4190C
$4.00 |
|
| Oligoclase, Plagioclase feldspar group, white to grey, cleavage aggregates, INDIA | M4193
$6.00 |
M4073
$6.00 |
N/A | M4073C
$4.50 |
|
| Opal, (Mexican) | M4194
$9.85 |
M4195
$10.00 |
M4075
$8.65 |
M4195C
N/A |
|
| Olivine, massive, medium-grained, light green to orange | M4197
$4.60 |
M4076
$3.50 |
M4198
$6.00 |
M4196C
$4.00 |
|
| Phlogopite, mica group, pale brown cleavage sheets | M4299
$10.00 |
M4298
$8.85 |
M4300
$12.00 |
M4298C
$6.00 |
|
| Plagioclase, feldspar, labradorite, not chatoyant | M4199
$6.00 |
M4200
$5.50 |
M4204
$8.20 |
M4200C
N/A |
|
| Pyrite, massive granular, various locals | M4202
$8.00 |
M4201
$5.00 |
M4203
$9.80 |
M4201C
$6.00 |
|
| Pyrite, pure, brassy yellow some pieces show conchoidal fracture | M4311
$12.80 |
N/A | N/A | N/A | |
| Pyrolusite, black, massive; ore of manganese | M4206
$8.00 |
M4205
$7.50 |
M4081
$8.95 |
M4205C
$6.00 |
|
| Quartz, agate, multi-colored | M4208
$9.00 |
M4207
$8.00 |
M4209
$9.90 |
M4207C
$8.00 |
|
| Quartz, crystals, single clear to white crystals with terminations, VARIOUS | M4211
$21.80 |
M4210
$24.00 |
M4212
$27.30 |
M4210C
$11.60 |
|
| Quartz, amethyst, geode crystal pieces, Brazil | M4214
$16.50 |
M4213
$19.50 |
M4215
$18.00 |
N/A |
|
| Quartz, chalcedony, various color, waxy luster | M4220
$7.95 |
M4219
$4.75 |
M4221
$9.75 |
M4219C
$8.00 |
|
| Quartz, chert, mostly white to gray, massive, microcrystalline | M4223
$5.25 |
M4222
$3.10 |
M4224
$6.00 |
M4222C
$4.00 |
|
| Quartz, chrysoprase, massive green | M4226
$10.00 |
M4225
$9.85 |
M4227
N/A |
M4225C
N/A |
|
| Quartz, flint, gray to multi-colors | M4229
$9.85 |
M4228
$8.00 |
M4230
$9.95 |
M4228C
$9.00 |
|
| Quartz, jasper, yellow brown massive | M4232
$9.00 |
M4231
$8.00 |
M4233
$8.95 |
M4231C
$9.00 |
|
| Quartz, jasper, bright red massive | M4308
$9.00 |
M4309
$8.00 |
M4310
$8.95 |
M4309C
$9.00 |
|
| Quartz, milky quartz, white, massive, CO | M4238
$5.00 |
M4237
$3.00 |
M4239
$5.10 |
M4237C
$3.60 |
|
| Quartz, rock crystal, nearly clear quartz chunks, VARIOUS LOCALS | M4241
$32.00 |
M4240
$24.00 |
M4242
N/A |
M4240C
$22.00 |
|
| Quartz, rose quartz, massive light pink, VARIOUS LOCALS | M4244
$6.35 |
M4243
$5.90 |
M4245
$7.00 |
M4243C
$7.00 |
|
| Quartz, silicified wood, wood replaced by silica | M4247
$9.00 |
M4246
$10.00 |
M4248
$9.95 |
M4246C
$8.00 |
|
| Quartz, smoky, light gray to dark smokey, CO | M4250
$8.25 |
M4249
$7.00 |
M4082
$9.90 |
M4249C
$7.00 |
|
| Quartz, Small geode halves | M4350
$10.00 |
$4.00 for one geode half approx 2x3" | |||
| Rhodonite, pink massive CO | M4324
$9.00 |
M4325
$8.50 |
M4326
$9.80 |
M4325C
$9.00 |
|
| Serpentine, massive, dark to light green VARIOUS LOCALS | M4252
$8.50 |
M4251
$6.10 |
M4253
$9.00 |
M4251C
$6.00 |
|
| Sodalite, deep blue massive, some rock | M4306
$16.00 |
M4305
$12.00 |
M4307
$15.60 |
M4305C
$13.00 |
|
| Sphalerite, massive, small cleavages | M4255
$11.00 |
M4254
$7.00 |
M4256
$13.00 |
M4254C
$8.00 |
|
| Spodumene, white to gray cleavable masses, SD | M4258
$8.50 |
M4257
$7.00 |
M4259
$8.90 |
M4257C
$5.00 |
|
|
|
|
SIZE |
30 each |
|
| Staurolite, small crystals in schist, NM | M4261
$6.00 |
M4260
$5.50 |
M4262
N/A |
M4260C
N/A |
|
| Stibnite, metallic gray, crystalline in rock, UT | M4264
$18.00 |
M4263
$12.00 |
M4083
$17.90 |
M4263C
$16.60 |
|
| Sulfur, bright yellow massive, TX | M4266
$5.10 |
M4265
$3.10 |
M4267
$7.00 |
M4265C
$4.00 |
|
| Talc, foliated, white CANADA | M4269
$9.00 |
M4270
$6.00 |
M4084
$9.00 |
M4270C
$6.00 |
|
| Talc, gray-green, schistose SD | M4272
$6.00 |
M4271
$5.00 |
M4274
$7.00 |
M4271C
$4.00 |
|
| Talc, pink foliated, TX | M4286
$10.00 |
M4287
$9.80 |
M4288
$9.00 |
M4287C
$8.00 |
|
| Topaz, massive, gray to white cleavages | M4273
$27.00 |
M4275
N/A |
M4276
N/A |
M4275C
N/A |
|
| Tourmaline, black, part of large crystals INDIA | M4280
$12.25 |
M4279
$11.30 |
M4277
$11.00 |
M4279C
$9.50 |
|
| Tourmaline, black masses w/ minor pink feldspar & mica, VARIOUS LOCALS | M4278
$8.50 |
M4285
$8.00 |
M4281
$8.95 |
M4285C
N/A |
|
| Vermiculite, brown cleavages, shows excellent thermal expansion | M4283
$7.00 |
M4282
$5.95 |
M4284
$8.00 |
M4282C
$6.00 |
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