Silicates (Tectosilicates)

Displaying 151 - 200 of 485
Catalog # Name Description
151 00.2.5.138.0004 Quartz var. morion Var. morion.
152 00.2.5.139.0001 Quartz Quartz and ? 2. Rock crystal. 3. Crystals with pynets. 4. Quartz with crystals. 5. And 6. Sandstone.
153 00.2.5.140.0001 Quartz Crystal.
154 00.2.5.140.0003 Quartz Crystals.
155 00.2.5.140.0004 Quartz Crystals.
156 00.2.5.143.0007 Quartz, var. opal Var. girasol.
157 00.2.5.143.0008 Quartz, var. opal None
158 00.2.5.97.0002 Quartz One large and one small.
159 00.2.5.97.0004 Quartz Crystals.
160 00.2.5.97.0005 Quartz Crystals; druzy.
161 00.2.5.97.0007 Quartz Crystals; druzy.
162 00.2.5.97.0009 Quartz Crystals.
163 00.2.5.97.0010 Quartz Crystals.
164 00.2.5.97.0011 Quartz Imperfect crystal.
165 00.2.5.97.0013 Quartz Crystal
166 00.2.5.98.0001 Quartz Crystal.
167 00.2.5.98.0003 Quartz Crystal.
168 00.2.5.98.0004 Quartz Crystal.
169 00.2.5.98.0005 Quartz Crystal.
170 00.2.5.99.0002 Quartz Mamillated quartz geode.
171 00.2.5.99.0005 Quartz Crystal.
172 00.2.5.99.0006 Quartz Crystal.
173 00.2.5.99.0007 Quartz Crystal.
174 00.2.5.99.0008 Quartz Crystals.
175 00.2.5.99.0009 Quartz Iron stained crystals.
176 00.2.6.195.0008 Mesolite None
177 00.2.7.396.0006 Quartz Interlocking crystals in an imperfect vein of quartz.
178 00.2.9.68.0001 Leucite None
179 00.2.9.68.0002 Oligoclase (Feldspar group) None
180 00.2.9.68.0003 Oligoclase (Feldspar group) None
181 00.2.9.68.0004 Albite (Feldspar group) None
182 00.2.9.68.0005 Albite (Feldspar group) None
183 00.2.9.68.0006 Feldspar Feldspar, albite.
184 00.2.9.68.0007 Orthoclase (Feldspar group) None
185 00.2.9.68.0008 Feldspar None
186 00.2.9.68.0009 Orthoclase (Feldspar group) None
187 00.2.9.68.0010 Feldspar None
188 00.2.9.68.0011 Feldspar None
189 00.2.9.68.0012 Microcline (Feldspar group) Var. Amazonite.
190 00.2.9.68.0013 Orthoclase (Feldspar group) Orthoclase. Green feldspar.
191 00.2.9.68.0014 Feldspar Color: GR
192 00.2.9.68.0015 Feldspar None
193 00.2.9.68.0017 Feldspar Stiblite feldspar.
194 00.2.9.68.0018 Albite (Feldspar group) Albite soda feldspar.
195 00.2.9.68.0020 Microcline var. Amazonite (Feldspar group) Amazon stone, feldspar.
196 00.2.9.68.0021 Feldspar Microcline feldspar.
197 00.2.9.68.0022 Microcline (Feldspar group) Microcline, green feldspar.
198 00.2.9.69.0001 Microcline (Feldspar group) Var. Amazonite.
199 00.2.9.69.0002 Microcline var. Amazonite (Feldspar group) None
200 00.2.9.69.0003 Feldspar None