Model's Description:
Floater Emerald crystal (variety of Beryl) 3D Model.
Download Floater Emerald crystal (variety of Beryl) in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Locality: Ural Mts., Russia
No.: 5847
Size: 4.8 x 2.2 x 1.8 cm
Formula: Be3Al2(Si6O18)
Description: This is a distinctive, green, doubly terminated emerald crystal from Urals, Russia. The crystal has good color saturation. Emerald, the green variety of Beryl, is the most famous and valuable green gemstone. Its beautiful green color, combined with durability and rarity, make it one of the most expensive gemstones. Deep green is the most desired color in Emeralds. In general the paler the color of an Emerald, the lesser its value. Emerald is a gemstone and a variety of the mineral Beryl colored green by trace amounts of chromium and sometimes vanadium.
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by dr. Andrei Ionut APOPEI
- Floater Emerald crystal (variety of Beryl) - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 100000 polygons.
Model's Description:
Lava Stone 3D Model.
Download Lava Stone in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Lava Stone low-poly 3d model ready for Virtual Reality (VR), Augmented Reality (AR), games and other real-time apps.
High poly Photogrammetry scan from Lava stone.
87.0k faces
43.5k vertices
All textures are included with Diffuse, Normal, Specular, AO and Displacement maps all of them at 4096x4096px resolution 3D Model is ready to download for free, this model contains 87016 polygons.
Model's Description:
3D Model.
Download in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
3D Model is ready to download for free, this model contains 700000 polygons.
Model's Description:
Sulfur 3D Model.
Download Sulfur in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Sulfur - 3D model by UofU Geology & Geophysics (@UofUGeo) 3D Model is ready to download for free, this model contains 781892 polygons.
Model's Description:
V is for Vanadinite 3D Model.
Download V is for Vanadinite in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Size: 1 x 1 x 1 cm
Formula: Pb5(VO4)3Cl
Description: This model represents a floater specimen with stacked blocky Vanadinite crystals (short-prismatic hexagonal crystals). The cluster is nearly equant (1 cm across), doubly-terminated, adamantine luster, and reddish to deep-orange in color. The prismatic faces are incredibly lustrous while the basal faces are a little less so.
Vanadinite is an important ore of vanadium (V) and a minor source of the lead (Pb). Vanadinite usually forms where lead minerals are oxidized (as secondary mineral), often in areas with an arid climate. It is commonly associated with the oxidation of galena.
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by Andrei Ionut APOPEI
- V is for Vanadinite - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 700000 polygons.
Model's Description:
Scalenohedral Calcite crystals on matrix 3D Model.
Download Scalenohedral Calcite crystals on matrix in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Locality: Alston, Cumberland, UK
No.: 5411
Size: 6.5 x 3.8 x 3 cm
Formula: CaCO3
Description: This is a superb example of large crystals of scalenohedral Calcite. The larger crystal measure 6.5 cm across.
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by dr. Andrei Ionut APOPEI
- Scalenohedral Calcite crystals on matrix - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 300000 polygons.
Model's Description:
LOMO 5-axis Universal Fedorov Stage 3D Model.
Download LOMO 5-axis Universal Fedorov Stage in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Serial No.: 9727
Size: 14 x 10 x 7 cm
Description: This is a Fedorov 5-axis Universal Stage for polarizing microscope made in Soviet Union. All the accessories including the lenses, holders, and glass hemispheres are omitted in the 3D reconstruction.
E.S. Fedorov developed a 4-axis universal stage in 1892 in response to a need to characterize feldspar-group minerals.
The optical behavior in crystals (except those in isometric system) varies with the direction of light travel within the crystal, and measurement of optical properties has to be carried out in specific orientations. The universal stage is certainly the most important of such devices, and for more than half a century it was considered essential for petrographic work. Fedorov Universal Stages have been developed with 2, 3, 4 or 5 axes.
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by dr. Andrei Ionut APOPEI
- LOMO 5-axis Universal Fedorov Stage - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 800000 polygons.
Model's Description:
Rocks 3D Model.
Download Rocks in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Other packs: pack 1, pack 3, pack 4
These assets were generated from scans of beach pebbles and stones I picked up on the shore between Plouguerneau and Roscoff, in France. I did not specifically select extraordinary samples, but rather tried to go for a broad diversity of colors and shapes in order to create an interesting pack.
Each prop in this bundle comes with .fbx, .obj and .dae formats, and is available in 5 different resolutions:
LOD0: 15k tris - 4096x4096 textures (albedo and normal maps)
LOD1: 5k tris - 2048x2048 (those are the ones visible here!)
LOD2: 1.5k tris - 1024x1024
LOD3: 500 tris - 512x512
LOD4: 150 tris - 256x256
If this fits your usage, you can also simply download the full collection of 84 rocks for free in the lowest resolution here :D
Enjoy ! - Rocks - Pack 2 - Buy Royalty Free 3D model by Loïc Norgeot (@norgeotloic) 3D Model is ready to download for free, this model contains 104839 polygons.
Model's Description:
Rocks 3D Model.
Download Rocks in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Other packs: pack 2, pack 3, pack 4
These assets were generated from scans of beach pebbles and stones I picked up on the shore between Plouguerneau and Roscoff, in France. I did not specifically select extraordinary samples, but rather tried to go for a broad diversity of colors and shapes in order to create an interesting pack.
Each prop in this bundle comes with .fbx, .obj and .dae formats, and is available in 5 different resolutions:
LOD0: 15k tris - 4096x4096 textures (albedo and normal maps)
LOD1: 5k tris - 2048x2048 (those are the ones visible here!)
LOD2: 1.5k tris - 1024x1024
LOD3: 500 tris - 512x512
LOD4: 150 tris - 256x256
If this fits your usage, you can also simply download the full collection of 84 rocks for free in the lowest resolution here :D
Enjoy ! - Rocks - Pack 1 - Buy Royalty Free 3D model by Loïc Norgeot (@norgeotloic) 3D Model is ready to download for free, this model contains 104993 polygons.
Model's Description:
Lowpoly Rocks 3D Model.
Download Lowpoly Rocks in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
These assets were generated from scans of various beach pebbles and stones I picked up on the shore in Moguériec, in France.
Each prop in this collection is made of 400 triangles, and comes with 256px albedo and normal maps.
Feel free to check them on the store here if you ever need more LODs: they come with 6 different Levels Of Detail (from 400 triangles and 256px textures up to 250k triangles and 4096x4096 textures).
Otherwise, I’ve previously scanned and/or curated other free packs of lowpoly assets in this collection, do not hesitate to have a look!
I’d love to know if you create something cool out of those assets ! - Lowpoly Rocks - Free Download - Download Free 3D model by Loïc Norgeot (@norgeotloic) 3D Model is ready to download for free, this model contains 8000 polygons.
Model's Description:
Rocks 3D Model.
Download Rocks in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Other packs: pack 1, pack 2, pack 4
These assets were generated from scans of beach pebbles and stones I picked up on the shore between Plouguerneau and Roscoff, in France. I did not specifically select extraordinary samples, but rather tried to go for a broad diversity of colors and shapes in order to create an interesting pack.
Each prop in this bundle comes with .fbx, .obj and .dae formats, and is available in 5 different resolutions:
LOD0: 15k tris - 4096x4096 textures (albedo and normal maps)
LOD1: 5k tris - 2048x2048 (those are the ones visible here!)
LOD2: 1.5k tris - 1024x1024
LOD3: 500 tris - 512x512
LOD4: 150 tris - 256x256
If this fits your usage, you can also simply download the full collection of 84 rocks for free in the lowest resolution here :D
Enjoy ! - Rocks - Pack 3 - Buy Royalty Free 3D model by Loïc Norgeot (@norgeotloic) 3D Model is ready to download for free, this model contains 104993 polygons.
Model's Description:
Highly lustrous Hematite crystals on matrix 3D Model.
Download Highly lustrous Hematite crystals on matrix in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Locality: Elba Island, Italy
No.: 5305
Size: 7.1 x 5.6 x 2.8 cm
Formula: Fe2O3
Description: Hematite is an iron mineral crystallizing in the rhombohedral system; the most important ore of iron, it is dimorphous (i.e., describing two minerals that have the same chemical formula but are different in crystal structure) with Maghemite, occurs in black metallic-looking crystals, in reniform masses or fibrous aggregates, or in reddish earthy forms. Hematite is also known as bloodstone; red hematite; red iron ore; red ocher; or rhombohedral iron ore. Black crystals of Hematite may be confused with Ilmenite.
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by Andrei Ionut APOPEI
- Highly lustrous Hematite crystals on matrix - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 300000 polygons.
Model's Description:
Rainbow Hematite / Iridescent Hematite (Turgite) 3D Model.
Download Rainbow Hematite / Iridescent Hematite (Turgite) in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Locality: Elba Island, Italy
No.: 5296
Size: 5.3 x 4.3 x 2.2 cm
Formula: Fe2O3
Description: In modern usage ‘Turgite’ is often referred to as an iridescent ‘variety’ of either Hematite or Goethite (both are iron oxides). Usually, a thin film comprised of aluminum and phosphate was found to coat such Hematite. The thin films that range from tens to hundreds of nanometers thick are believed to cause the color.
Hematite is an iron mineral crystallizing in the rhombohedral system; the most important ore of iron, it is dimorphous with Maghemite, occurs in black metallic-looking crystals, in reniform masses or fibrous aggregates, or in reddish earthy forms. Hematite is also known as bloodstone; red hematite; red iron ore; red ocher; or rhombohedral iron ore.
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by Andrei Ionut APOPEI
- Rainbow Hematite / Iridescent Hematite (Turgite) - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 300000 polygons.
Model's Description:
Spectacular Agate specimen (Sneaky Eyes Agate) 3D Model.
Download Spectacular Agate specimen (Sneaky Eyes Agate) in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Locality: Brazil
No.: 5272
Size: 19 x 11.8 x 2.1 cm
Formula: SiO2
Description: Banded chalcedonies (a sub-variety of quartz, whether parallel or concentric) are called agates. The most common host rocks for agates are extrusive igneous rocks. This specimen shows polycentric alternating rust-brown, orange, black and white bands.
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by Andrei Ionut APOPEI
- Spectacular Agate specimen (Sneaky Eyes Agate) - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 300000 polygons.
Model's Description:
Pseudomalachite with concentric inner structure 3D Model.
Download Pseudomalachite with concentric inner structure in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Locality: Zhezqazghan, Kazakhstan
No.: 5642
Size: 12 cm x 10 cm x 6 cm
Formula: Cu5(PO4)2(OH)4
Description: Pseudomalachite is an emerald green to dark green and blackish-green, monoclinic mineral consisting of a hydrated basic copper phosphate. It is also known as tagilite. Pseudomalachite is found in oxidized zones of copper deposits. This sample comes with radial fibrous and concentric inner structure, and reniform/botryoidal surface.
The name Pseudomalachite comes from the Greek for “false” and “malachite”, because of its similarity in appearance to the carbonate mineral malachite.
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by dr. Andrei Ionut APOPEI - Pseudomalachite with concentric inner structure - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 500000 polygons.
Model's Description:
Diamond with round brilliant cut (flatter crown) 3D Model.
Download Diamond with round brilliant cut (flatter crown) in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Locality: -
No.: -
Size: -
Formula: C
Description: The name Diamond refers to its hardness (Greek - adamas, invincible) and has rank 10 on the Mohs scale. There is nothing comparable to it in hardness. Its cutting resistance is 4 times greater than that of Ruby and Sapphire, the gemstone next in hardness after Diamond. This allows one to cut diamonds with diamond and/or with diamond powder. Because of the perfect cleavage, care must be taken not to accidentally bang against an edge of a diamond, and also when setting it. His very strong luster sometimes enables the experienced eye to differentiate between a diamond and its imitations.
Diamond is generally insensitive to chemical reactions. High temperatures, on the other hand, can induce etchings on the facets.
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by dr. Andrei Ionut APOPEI
- Diamond with round brilliant cut (flatter crown) - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 2870 polygons.
Model's Description:
Aragonite cyclic twin starburst crystal cluster 3D Model.
Download Aragonite cyclic twin starburst crystal cluster in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Locality: Minglanilla, Cuenca, Spain
Size: 4 cm x 4 cm x 3.5 cm
Formula: CaCO3
Description: Aragonite is a carbonate mineral, orthorhombic mineral species of calcium carbonate but with a crystal structure different from those of Vaterite and Calcite, the other two polymorphs of the same composition. Also known as Aragon spar. Aragonite commonly develop twinning on {110}. This results in a cyclical twin which gives a pseudo-hexagonal appearance (form).
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by dr. Andrei Ionut APOPEI - Aragonite cyclic twin starburst crystal cluster - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 400000 polygons.
Model's Description:
Malachite (with minor Azurite) 3D Model.
Download Malachite (with minor Azurite) in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Http://www.mindat.org/min-2550.html - Malachite (with minor Azurite) - 3D model by nate_siddle (@nate_sid) 3D Model is ready to download for free, this model contains 300000 polygons.
Model's Description:
Bloodstone: a fusion of Chalcedony and Jasper 3D Model.
Download Bloodstone: a fusion of Chalcedony and Jasper in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Locality: Switzerland
No.: 5222
Size: 7.7 x 5.1 x 2.6 cm
Formula: SiO2
Description: Bloodstone, also known as Heliotrope, is typically a combination of two minerals: Chalcedony and Jasper. It inherits its green base color from Chalcedony, while the bright red splatters come from iron oxide inclusions (likely Hematite) within the specimen. As a member of the Chalcedony family, Bloodstone is a type of cryptocrystalline Quartz. It exhibits a conchoidal fracture and has a hardness of approximately 6.5 to 7 on the Mohs scale.
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by Andrei Ionut APOPEI
- Bloodstone: a fusion of Chalcedony and Jasper - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 100000 polygons.
Model's Description:
Metallic-looking crystals of Hematite 3D Model.
Download Metallic-looking crystals of Hematite in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Locality: Gällivare, Sweden
No.: 5288
Size: 5.1 x 4.6 x 3.2 cm
Formula: Fe2O3
Description: Hematite is an iron mineral crystallizing in the trigonal system; the most important ore of iron, it is dimorphous (i.e., describing two minerals that have the same chemical formula but are different in crystal structure) with Maghemite, occurs in black metallic-looking crystals, in reniform masses or fibrous aggregates, or in reddish earthy forms. Hematite is also known as bloodstone; red hematite; red iron ore; red ocher; or rhombohedral iron ore. Black crystals of Hematite may be confused with Ilmenite.
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by Andrei Ionut APOPEI
- Metallic-looking crystals of Hematite - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 200000 polygons.
Model's Description:
Wooden crystal models 3D Model.
Download Wooden crystal models in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
III. Hexagonal system
A. Hexagonal division
Dihexagonal-Dipyramidal class - 6/m 2/m 2/m; Hexagonal-Dipyramidal class - 6/m; Hexagonal-Trapezohedral class - 622; Ditrigonal-Dipyramidal class - -6m2
B. Rhombohedral division
Hexagonal-Scalenohedral class - -32/m; Ditrigonal-Pyramidal class - 3m; Rhombohedral class - -3; Trigonal-Trapezohedral class - 32
3D Models of wooden crystal sets, considering Figures 238-307.
Dana sets of wooden crystal models, arranged by the late Professor William E. Ford to illustrate Dana’s Textbook of Mineralogy 4th edition (1932), originally produced by Dr. Krantz Rheinisches Mineralien-Kontor (Bonn).
Dana Sets of wooden crystal models
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by Andrei Ionut APOPEI
- Wooden crystal models - Hexagonal system set - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 3334 polygons.
Model's Description:
Crystallographic form of Quartz (right-handed) 3D Model.
Download Crystallographic form of Quartz (right-handed) in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Miller indices (hkl): (011), (100), (101), (6-11), (2-11)
Mineral name: Quartz
Formula: SiO2
Classification: Silicates – Tectosilicates (Silica Group)
Crystal system: Trigonal
Crystal class (Hermann-Mauguin): 3 2 - Trapezohedral
Unit Cell: a = b = 4.9133 Å, c = 5.4053 Å // α = 90°, β = 90°, γ = 120°
Point group: 32
Based on drawings in the “Atlas der Krystallformen” by V. M. Goldschmidt (1913-1923) - Quartz Fig. 121
–
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by dr. Andrei Ionut APOPEI - Crystallographic form of Quartz (right-handed) - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 10860 polygons.
Model's Description:
Wooden crystal models 3D Model.
Download Wooden crystal models in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
I. Isometric system
Hexoctahedral class; Diploidal class - 2/m-3; Hextetrahedral class - -43m; Gyroidal class - 432
3D Models of wooden crystal sets, considering Figures 110-176.
Dana sets of wooden crystal models, arranged by the late Professor William E. Ford to illustrate Dana’s Textbook of Mineralogy 4th edition (1932), originally produced by Dr. Krantz Rheinisches Mineralien-Kontor (Bonn).
Dana Sets of wooden crystal models
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by Andrei Ionut APOPEI
- Wooden crystal models - Isometric system set - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 3816 polygons.
Model's Description:
Wooden crystal models 3D Model.
Download Wooden crystal models in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
II. Tetragonal system
Ditetragonal-Dipyramidal class - 4/m 2/m 2/m; Tetragonal-Dipyramidal class - 4/m; Tetragonal-Pyramidal class - 4; Tetragonal-Scalenohedral class - -42m; Tetragonal-Trapezohedral class - 422
3D Models of wooden crystal sets, considering Figures 188-231.
Dana sets of wooden crystal models, arranged by the late Professor William E. Ford to illustrate Dana’s Textbook of Mineralogy 4th edition (1932), originally produced by Dr. Krantz Rheinisches Mineralien-Kontor (Bonn).
Dana Sets of wooden crystal models
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by Andrei Ionut APOPEI
- Wooden crystal models - Tetragonal system set - 3D model by Museum of Mineralogy and Petrography, UAIC (@MineralogyPetrographyMuseum) 3D Model is ready to download for free, this model contains 1764 polygons.
Model's Description:
Covellite 3D Model.
Download Covellite in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Covellite, or covelline, is a copper sulfide mineral. This one, as far as I know, comes from Mount Vesuvius.
I scanned it for the Agisoft Nature Challenge.
3D scanned using Metashape and 188 pictures 3D Model is ready to download for free, this model contains 15000 polygons.