Multimedia (3.745)

SPHALERITE AND GALENA
RGM.329249
MAGNETITE
RGM.329250
Stibnite 2.DB.05
RGM.329253
MALACHITE IN QUARTZ
RGM.329261
VARIOUS TYPES OF ORE
RGM.329262
MAGNETITE. WASH CONCENTRATE OF HEAVY MINERALS
RGM.329264
? MAGNETITE. CHECK IDENTIFICATION
RGM.329268
PYRITE
RGM.329276
? MAGNETITE. ? POSSIBLY HEMATITE. CHECK ID.
RGM.329278
CHALCOPYRITE
RGM.329280
CHALCOPYRITE
RGM.329280
PYRITE
RGM.329288
GALENA
RGM.329290
PSEUDOMORPHOUS LIMONITE
RGM.329292
GALENA
RGM.329294
COPPER SMELTER PRODUCT. RADIAL 'BRANCHES'
RGM.329424
NATIVE COPPER
RGM.329425
SPOTTED CHALCEDONY
RGM.329434
QUARTZ VAR. AMETHYST. CRYSTAL TERMINATION.
RGM.38661
SULPHUR
RGM.411001
GALENA WITH CHALCOPYRITE
RGM.411009
?MAGNETITE / HEMATITE. CHECK ID.
RGM.411014
?MAGNETITE / HEMATITE. CHECK ID.
RGM.411014
?MAGNETITE / HEMATITE. CHECK ID.
RGM.411015
MAGNETITE
RGM.411016
CHALCANTHITE WITH ALTERATION ON CRYSTAL SURFACES
RGM.411017
? CALCITE. STALACTITIC FORM
RGM.411032
? CALCITE. STALACTITIC FORM
RGM.411032
FELDSPAR CRYSTALS.
RGM.411036
QUARTZ VAR. ROCK CRYSTAL. CRYSTAL GROUP
RGM.411039
QUARTZ VAR. ROCK CRYSTAL.
RGM.411042
PETRIFIED (SILICIFIED) WOOD
RGM.411052
PETRIFIED (SILICIFIED) WOOD
RGM.411056
PETRIFIED (SILICIFIED) WOOD
RGM.411057
"NEPHRIT". ? POSSIBLY SERPENTINITE, NOT NEPHRITE
RGM.411059
"NEPHRIT". ? POSSIBLY SERPENTINITE, NOT NEPHRITE
RGM.411059
KAOLINITE (AS A CONCRETIONARY NODULE)
RGM.328622
QUARTZ (CRYSTALS LINING A VUG / GEODE)
RGM.328627
QUARTZ VAR. ROCK CRYSTAL WITH AMETHYST TERMINATION
RGM.328642
QUARTZ VAR. ROCK CRYSTAL
RGM.328655
QUARTZ VAR. VEIN QUARTZ
RGM.328680
FLUORITE. (GREEN WITH PURPLE BANDS)
RGM.328704
COPAL RESIN
RGM.328710
COPAL RESIN
RGM.328710
ALUNITE
RGM.328715
CHALCEDONY VAR. AGATE
RGM.328717
CHALCEDONY VAR. AGATE
RGM.328719
CHALCEDONY VAR. AGATE.
RGM.328721
GYPSUM VAR. SATIN SPAR (FIBROUS GYPSUM)
RGM.328724
GYPSUM VAR. SATIN SPAR (FIBROUS GYPSUM)
RGM.328724
TALC
RGM.411060
KAOLINITE
RGM.411063
ORPIMENT
RGM.411073
CHALCEDONY
RGM.328730
CHALCEDONY PSEUDOMORPHS AFTER RHOMBOHEDRAL CALCITE
RGM.328731
CHALCEDONY. REDDISH COLOUR.
RGM.328734
CHALCEDONY IN THE FORM OF THIN PLATES
RGM.328735
CHALCEDONY
RGM.328739
CHALCEDONY
RGM.328740
CHALCEDONY. (RENIFORM HABIT)
RGM.328744
CHALCEDONY VAR. JASPER
RGM.328765
OPALINE PETRIFIED (SILICIFIED) WOOD
RGM.328785
PETRIFIED (SILICIFIED) WOOD
RGM.328786
PETRIFIED (SILICIFIED) WOOD
RGM.328801
PETRIFIED (SILICIFIED) WOOD
RGM.328806
PETRIFIED (SILICIFIED) WOOD
RGM.328808
OPALINE PETRIFIED (SILICIFIED) WOOD
RGM.328821
OPALINE PETRIFIED (SILICIFIED) WOOD
RGM.328822
PETRIFIED (SILICIFIED) WOOD
RGM.328828
PETRIFIED (SILICIFIED) WOOD
RGM.328836
PETRIFIED (SILICIFIED) WOOD WITH CHALCEDONY
RGM.328840
OPALINE PETRIFIED (SILICIFIED) WOOD
RGM.328843
PETRIFIED (SILICIFIED) WOOD, PARTLY COAL
RGM.328847
JASPER OPALISED WOOD
RGM.328850
MAGNESITE
RGM.328917
CALCITE. CLEAVAGE RHOMBOHEDRA
RGM.328961
CALCITE, CRYSTAL AGGREGATION
RGM.328973
QUARTZ VAR. VEIN QUARTZ
RGM.328991
LIMONITE CONCRETION
RGM.329009
Mica schist
RGM.329046
ACTINOLITE ASBESTOS
RGM.329058
TREMOLITE-ASBESTOS
RGM.329074
MICA VAR. MUSCOVITE
RGM.329093
SULPHUR
RGM.329205
natural rocks,origin unknown
RGM.328829
—
RGM.329525
GARNET VAR. ALMANDINE
RGM.328752
GARNET VAR. ALMANDINE
RGM.328752
GARNET
RGM.328753
—
RGM.328757
—
RGM.328771
—
RGM.328771
—
RGM.328859
—
RGM.328869
—
RGM.328873
—
RGM.328874
—
RGM.328875
—
RGM.328879
—
RGM.328880
—
RGM.328880