Mineral specimens search results


(para ver esta página en español)

Mineral specimens search results for [ ]Page bottom

.
2M76: Prehnite
Spheroidal aggregates of crystals with good terminations, a light green color and good luster, on matrix with some small Quartz crystal. It is currently difficult to obtain good specimens from this mine, as it is now abandoned.
Jebel Melh, Bou Arfa, Figuig Province, Oriental Region  Morocco
Specimen size: 8.5 × 5.5 × 3.0 cm = 3.35” × 2.17” × 1.18”
.
SV2150CTV: Prehnite
Parallel columnar growths of Prehnite crystals with sharp and curved edges, of a delicate yellowish green color with lighter areas and a satin luster. A quality specimen for this locality that comes from the collection of duplicates of Carles Curto (number 1974.08), whose label and computer file we will send to the buyer.
Ankogel, Malta, Spittal an der Drau, Hohe Tauern, Carinthia/Kärnten  Austria
Specimen size: 4.5 × 4.1 × 2.5 cm = 1.77” × 1.61” × 0.98”

Main crystal size: 0.6 × 0.6 cm = 0.24” × 0.24”
.
JFD202AP5: Prehnite
Superb color and luster. I always really liked the good prehnites from Carchelejo, that's why I have quite a few in the collection; when I saw a particularly good one I always kept it. The good years of that mine were a splendid time.
Oficarsa Quarry, De las Culebras Hill, Carchelejo, Cárcheles, Comarca Sierra Mágina, Jaén, Andalusia  Spain (2004)
Specimen size: 6.1 × 3.3 × 1.5 cm = 2.40” × 1.30” × 0.59”
.
TJD87AP9: Prehnite
Growths of Prehnite crystals, with good definition of the crystal forms for the species, and forming two different generations, one with translucent light green crystals and a second with deep green terminations, probably due to Chlorite inclusions.
Aït Kermousse, Boulemane Province, Fès-Meknès Region  Morocco
Specimen size: 11.5 × 9 × 6.1 cm = 4.53” × 3.54” × 2.40”

Main crystal size: 1.3 × 0.8 cm = 0.51” × 0.31”
.
MB99AL5: Prehnite
Druze on matrix of Prehnite crystals with polycrystalline growths, translucent, bright and with a vivid and uniform green color. The specimen comes from the Claus Hedegaard collection, whose label we will send to the buyer.
Goboboseb Mountains, Brandberg area, Erongo Region  Namibia
Specimen size: 11.8 × 10.9 × 2.4 cm = 4.65” × 4.29” × 0.94”
.
N8CI0: Prehnite
The crystals have a globular aspect due to curved faces and edges. They have a soft clear greenish yellow color and an intense luster. They form a practically floating druse, except for a little fragment of Orthoclase on the back, where the specimen was fixed to the rocky matrix.
Isabel Quarry (La Saludadora Quarry), La Cabrera pluton, Valdemanco, Comarca Sierra de Guadarrama, Community of Madrid  Spain (03/1999)
Specimen size: 4.4 × 4.2 × 2.4 cm = 1.73” × 1.65” × 0.94”
.
NJ13L3: Prehnite
Globular light green aggregate, with well defined and very bright crystal terminal faces. These brilliant specimens are quite unusual in this closed quarry. On matrix.
Oficarsa Quarry, De las Culebras Hill, Carchelejo, Cárcheles, Comarca Sierra Mágina, Jaén, Andalusia  Spain (2004)
Specimen size: 5 × 3.8 × 1.5 cm = 1.97” × 1.50” × 0.59”
.
AB6H5: Prehnite
The sample is very intense green and forms globular growths consisting of prismatic crystals of simple forms and very well defined. Actually disappeared from the market, it is difficult to obtain good Prehnite from this locality.
Jebel Melh, Bou Arfa, Figuig Province, Oriental Region  Morocco (1995)
Specimen size: 11 × 7 × 6.3 cm = 4.33” × 2.76” × 2.48”
.
EA67Y0: Prehnite
Aggregate of crystals with polycrystalline growths and very well defined forms. They are translucent, bright and have a very intense and uniform color. The sample has the usual high quality of the good Brandberg Prehnite, but its size is bigger than usual.
Goboboseb Mountain, Brandberg, Erongo  Namibia
Specimen size: 12.5 × 11.5 × 3.5 cm = 4.92” × 4.53” × 1.38”
.
MZ11J2: Prehnite
Group of prismatic crystals of excellent definition, uncommon for the species.
Guercif, Guercif Ben Hadine Province, Taza-Al Hoceima-Taounate  Morocco (10/2002)
Specimen size: 7.4 × 5.7 × 4.8 cm = 2.91” × 2.24” × 1.89”

Main crystal size: 2.3 × 0.3 cm = 0.91” × 0.12”
.
EM9Y1: Prehnite
A novelty at St. Marie 2013. A globular aggregate of prismatic crystals with very well defined faces and edges, color zoned with a whitish green color on the outsides and a more intense green color in the middle.
Imilchil area, Anti-Atlas, Er Rachidia Province, Drâa-Tafilalet Region  Morocco (04/2013)
Specimen size: 4.8 × 4.3 × 3.3 cm = 1.89” × 1.69” × 1.30”
.
EB6Z5: Prehnite
Globular aggregates of short prismatic crystals with very well defined faces and edges, slightly curved terminations and color-zoned with a whitish green color on the outsides and more intense green color in the center.
Imilchil area, Anti-Atlas, Er Rachidia Province, Drâa-Tafilalet Region  Morocco (04/2013)
Specimen size: 13.7 × 8.2 × 4.6 cm = 5.39” × 3.23” × 1.81”
.
ET46Y1: Prehnite
A novelty at St. Marie 2013. Globular aggregates of prismatic crystals with very well defined faces and edges, whitish green color and brighter slightly curved terminations with more intense green color.
This specimen was photographed and published as a novelty at the 2013 Ste. Marie Show in the magazine ‘Le Règne Minéral’ number 112, page 13, the magazine ‘Mineral Up’ on page 47 in number 2013/2 and the Mineralogical Record´s web page, in the ‘What’s New in the Mineral World?’ section, report #35, August 14, 2013 edition.
Imilchil area, Anti-Atlas, Er Rachidia Province, Drâa-Tafilalet Region  Morocco (04/2013)
Specimen size: 11.1 × 7.7 × 4.8 cm = 4.37” × 3.03” × 1.89”
.
EB66X0: Prehnite
Very aerial spherical growths. They are translucent and with a green color that changes its intensity, it passes to whitish on the smaller spherules at the base.
Koedoekop, Keetmanshoop, Karas  Namibia
Specimen size: 9.3 × 3.7 × 6.4 cm = 3.66” × 1.46” × 2.52”

Main crystal size: 1.6 × 1.5 cm = 0.63” × 0.59”
.
SM100NQ: Prehnite
Spherulitic aggregates of flattened prismatic crystals, apple green in color, on matrix.
Oficarsa Quarry, De las Culebras Hill, Carchelejo, Cárcheles, Comarca Sierra Mágina, Jaén, Andalusia  Spain
Specimen size: 10.6 × 9.8 × 4.3 cm cm = 4.17” × 3.86” × 1.69”
.
MP27J0: Prehnite
Spherical growths of laminar crystals on a serpentine matrix. We especially note the rich green shades of the group. This Prehnite is from a classic locality and good specimens are very scarce today.
Paterson, Passaic County, New Jersey  USA
Specimen size: 11 × 8.2 × 3.7 cm = 4.33” × 3.23” × 1.46”
.
EX66AM2: Prehnite perimorphic Laumontite
Group of Prehnite crystals perimorphic after Laumontite. The Prehnite, in translucent pale green crystals, has covered, and partly replaced, the pre-existing Laumontite crystals that ended up dehydrating and disappearing completely.
Malad, Mumbai (Bombay), Mumbai District (Bombay District),, Maharashtra  India
Specimen size: 20.5 × 15.7 × 4.6 cm = 8.07” × 6.18” × 1.81”
.
TA91AL5: Prehnite perImorphose Anhydrite
Perimorphic growth of Prehnite crystals with defined crystal forms, translucent and of a vivid and uniform green color. The Prehnite maintains the outline of the Anhydrite crystal on which it was formed, which later disappeared.
The specimen comes from the Rock Currier collection (no. 7271), whose label we will send to the buyer.
Bendougou village, Commune Diakon, Arrondissement Diakon, Bafoulabé Circle, Kayes Region  Mali
Specimen size: 12.5 × 7.8 × 4.6 cm = 4.92” × 3.07” × 1.81”
.
EF66AM3: Prehnite with Actinolite (variety byssolite)
Prehnite crystals with very well defined faces and edges. With distinct curvatures and polycrystalline growths, translucent, lustrous, and of an intense green color. On matrix, with Calcite and felted aggregates of Actinolite (variety byssolite). Excellent French classic from one of the typical localities for the species.
La Combe de la Selle, Saint-Christophe-en-Oisans, Le Bourg d'Oisans Comune, Isère, Auvergne-Rhône-Alpes  France
Specimen size: 4.3 × 2.5 × 2.3 cm = 1.69” × 0.98” × 0.91”
.
JFD65AO0: Prehnite with Augite
Not all pieces of a collection have to be 'top'. There are pieces like this, that without being anything special, you like them. Because of the shape, because of the small black crystals of Augite, because it was one of the very first ones that were found or whatever. A collection can have everything, it is enough that we like it! 😉
Oficarsa Quarry, De las Culebras Hill, Carchelejo, Cárcheles, Comarca Sierra Mágina, Jaén, Andalusia  Spain (2000)
Specimen size: 2.8 × 2.3 × 2 cm = 1.10” × 0.91” × 0.79”
.
GH66AK6: Prehnite with Augite
Globular and rosette-like growths of pale green Prehnite on ophite matrix, with small acicular crystals of Augite. A Spanish classic from the Casado Margolles collection (reg. AC Various 37), whose label we will send to the buyer.
Oficarsa Quarry, De las Culebras Hill, Carchelejo, Cárcheles, Comarca Sierra Mágina, Jaén, Andalusia  Spain
Specimen size: 7.1 × 6.4 × 1.9 cm = 2.80” × 2.52” × 0.75”
.
NF61G8: Prehnite with Augite
Beautiful globular growths of Prehnite with central cavities occupied by Augite in groups of acicular crystals. Augite is also omnipresent on the whole surface of the matrix.
Oficarsa Quarry, De las Culebras Hill, Carchelejo, Cárcheles, Comarca Sierra Mágina, Jaén, Andalusia  Spain (±2001)
Specimen size: 7.9 × 5.3 × 4 cm = 3.11” × 2.09” × 1.57”
.
NC16G8: Prehnite with Augite
Beautiful globular and fan-shaped growths of Prehnite, of a good green color. Also on the piece are acicular crystals of Augite.
Oficarsa Quarry, De las Culebras Hill, Carchelejo, Cárcheles, Comarca Sierra Mágina, Jaén, Andalusia  Spain (12/2001)
Specimen size: 11 × 8 × 3.8 cm = 4.33” × 3.15” × 1.50”
.
NA11AB6: Prehnite with Augite
Botryoidal and fan-shaped Prehnite growths with a uniform light green color and on rocky matrix. The quarry has been closed for years.
Oficarsa Quarry, De las Culebras Hill, Carchelejo, Cárcheles, Comarca Sierra Mágina, Jaén, Andalusia  Spain (2002-2005)
Specimen size: 4.8 × 3.6 × 1.9 cm = 1.89” × 1.42” × 0.75”
.
JFD56AN9: Prehnite with Augite and Titanite
It was always believed that these elongated black crystals were diopsides, but thanks to Gonzalo García, editor of the respected mineral magazine Bocamina, we now know that they are actually augites. In the case of this piece, it is abundant and well displayed, as there are many crystals traversing the Prehnite crystals. Altogether, a fine piece from this locality, with the addition of the Augite and small Titanite crystals. Curiously, in the review of the piece that appeared together with its photograph in Mineralien Welt magazine, page 10 of the 01/2004 edition, the Augite is not mentioned but only the Prehnite. In those years these Carchelejo specimens were still relatively new in Europe.
Oficarsa Quarry, De las Culebras Hill, Carchelejo, Cárcheles, Comarca Sierra Mágina, Jaén, Andalusia  Spain (2003)
Specimen size: 7.7 × 6.3 × 3.2 cm = 3.03” × 2.48” × 1.26”

12641 results found. [1-25] [26-50] [51-75] [76-100] [101-125] [126-150] [151-175] [176-200] [201-225] [226-250] [251-275] [276-300] [301-325] [326-350] [351-375] [376-400] [401-425] [426-450] [451-475] [476-500] [501-525] [526-550] [551-575] [576-600] [601-625] [626-650] [651-675] [676-700] [701-725] [726-750] [751-775] [776-800] [801-825] [826-850] [851-875] [876-900] [901-925] [926-950] [951-975] [976-1000] [1001-1025] [1026-1050] [1051-1075] [1076-1100] [1101-1125] [1126-1150] [1151-1175] [1176-1200] [1201-1225] [1226-1250] [1251-1275] [1276-1300] [1301-1325] [1326-1350] [1351-1375] [1376-1400] [1401-1425] [1426-1450] [1451-1475] [1476-1500] [1501-1525] [1526-1550] [1551-1575] [1576-1600] [1601-1625] [1626-1650] [1651-1675] [1676-1700] [1701-1725] [1726-1750] [1751-1775] [1776-1800] [1801-1825] [1826-1850] [1851-1875] [1876-1900] [1901-1925] [1926-1950] [1951-1975] [1976-2000] [2001-2025] [2026-2050] [2051-2075] [2076-2100] [2101-2125] [2126-2150] [2151-2175] [2176-2200] [2201-2225] [2226-2250] [2251-2275] [2276-2300] [2301-2325] [2326-2350] [2351-2375] [2376-2400] [2401-2425] [2426-2450] [2451-2475] [2476-2500] [2501-2525] [2526-2550] [2551-2575] [2576-2600] [2601-2625] [2626-2650] [2651-2675] [2676-2700] [2701-2725] [2726-2750] [2751-2775] [2776-2800] [2801-2825] [2826-2850] [2851-2875] [2876-2900] [2901-2925] [2926-2950] [2951-2975] [2976-3000] [3001-3025] [3026-3050] [3051-3075] [3076-3100] [3101-3125] [3126-3150] [3151-3175] [3176-3200] [3201-3225] [3226-3250] [3251-3275] [3276-3300] [3301-3325] [3326-3350] [3351-3375] [3376-3400] [3401-3425] [3426-3450] [3451-3475] [3476-3500] [3501-3525] [3526-3550] [3551-3575] [3576-3600] [3601-3625] [3626-3650] [3651-3675] [3676-3700] [3701-3725] [3726-3750] [3751-3775] [3776-3800] [3801-3825] [3826-3850] [3851-3875] [3876-3900] [3901-3925] [3926-3950] [3951-3975] [3976-4000] [4001-4025] [4026-4050] [4051-4075] [4076-4100] [4101-4125] [4126-4150] [4151-4175] [4176-4200] [4201-4225] [4226-4250] [4251-4275] [4276-4300] [4301-4325] [4326-4350] [4351-4375] [4376-4400] [4401-4425] [4426-4450] [4451-4475] [4476-4500] [4501-4525] [4526-4550] [4551-4575] [4576-4600] [4601-4625] [4626-4650] [4651-4675] [4676-4700] [4701-4725] [4726-4750] [4751-4775] [4776-4800] [4801-4825] [4826-4850] [4851-4875] [4876-4900] [4901-4925] [4926-4950] [4951-4975] [4976-5000] [5001-5025] [5026-5050] [5051-5075] [5076-5100] [5101-5125] [5126-5150] [5151-5175] [5176-5200] [5201-5225] [5226-5250] [5251-5275] [5276-5300] [5301-5325] [5326-5350] [5351-5375] [5376-5400] [5401-5425] [5426-5450] [5451-5475] [5476-5500] [5501-5525] [5526-5550] [5551-5575] [5576-5600] [5601-5625] [5626-5650] [5651-5675] [5676-5700] [5701-5725] [5726-5750] [5751-5775] [5776-5800] [5801-5825] [5826-5850] [5851-5875] [5876-5900] [5901-5925] [5926-5950] [5951-5975] [5976-6000] [6001-6025] [6026-6050] [6051-6075] [6076-6100] [6101-6125] [6126-6150] [6151-6175] [6176-6200] [6201-6225] [6226-6250] [6251-6275] [6276-6300] [6301-6325] [6326-6350] [6351-6375] [6376-6400] [6401-6425] [6426-6450] [6451-6475] [6476-6500] [6501-6525] [6526-6550] [6551-6575] [6576-6600] [6601-6625] [6626-6650] [6651-6675] [6676-6700] [6701-6725] [6726-6750] [6751-6775] [6776-6800] [6801-6825] [6826-6850] [6851-6875] [6876-6900] [6901-6925] [6926-6950] [6951-6975] [6976-7000] [7001-7025] [7026-7050] [7051-7075] [7076-7100] [7101-7125] [7126-7150] [7151-7175] [7176-7200] [7201-7225] [7226-7250] [7251-7275] [7276-7300] [7301-7325] [7326-7350] [7351-7375] [7376-7400] [7401-7425] [7426-7450] [7451-7475] [7476-7500] [7501-7525] [7526-7550] [7551-7575] [7576-7600] [7601-7625] [7626-7650] [7651-7675] [7676-7700] [7701-7725] [7726-7750] [7751-7775] [7776-7800] [7801-7825] [7826-7850] [7851-7875] [7876-7900] [7901-7925] [7926-7950] [7951-7975] [7976-8000] [8001-8025] [8026-8050] [8051-8075] [8076-8100] [8101-8125] [8126-8150] [8151-8175] [8176-8200] [8201-8225] [8226-8250] [8251-8275] [8276-8300] [8301-8325] [8326-8350] [8351-8375] [8376-8400] [8401-8425] [8426-8450] [8451-8475] [8476-8500] [8501-8525] [8526-8550] [8551-8575] [8576-8600] [8601-8625] [8626-8650] [8651-8675] [8676-8700] [8701-8725] [8726-8750] [8751-8775] [8776-8800] [8801-8825] [8826-8850] [8851-8875] [8876-8900] [8901-8925] [8926-8950] [8951-8975] [8976-9000] [9001-9025] [9026-9050] [9051-9075] [9076-9100] [9101-9125] [9126-9150] [9151-9175] [9176-9200] [9201-9225] [9226-9250] [9251-9275] [9276-9300] [9301-9325] [9326-9350] [9351-9375] [9376-9400] [9401-9425] [9426-9450] [9451-9475] [9476-9500] [9501-9525] [9526-9550] [9551-9575] [9576-9600] [9601-9625] [9626-9650] [9651-9675] [9676-9700] [9701-9725] [9726-9750] [9751-9775] [9776-9800] [9801-9825] [9826-9850] [9851-9875] [9876-9900] [9901-9925] [9926-9950] [9951-9975] [9976-10000] [10001-10025] [10026-10050] [10051-10075] [10076-10100] [10101-10125] [10126-10150] [10151-10175] [10176-10200] [10201-10225] [10226-10250] [10251-10275] [10276-10300] [10301-10325] [10326-10350] [10351-10375] [10376-10400] [10401-10425] [10426-10450] [10451-10475] [10476-10500] [10501-10525] [10526-10550] [10551-10575] [10576-10600] [10601-10625] [10626-10650] [10651-10675] [10676-10700] [10701-10725] [10726-10750] [10751-10775] [10776-10800] [10801-10825] [10826-10850] [10851-10875] [10876-10900] [10901-10925] [10926-10950] [10951-10975] [10976-11000] [11001-11025] [11026-11050] [11051-11075] [11076-11100] [11101-11125] [11126-11150] [11151-11175] [11176-11200] [11201-11225] [11226-11250] [11251-11275] [11276-11300] [11301-11325] [11326-11350] [11351-11375] [11376-11400] [11401-11425] [11426-11450] [11451-11475] [11476-11500] [11501-11525] [11526-11550] [11551-11575] [11576-11600] [11601-11625] [11626-11650] [11651-11675] [11676-11700] [11701-11725] [11726-11750] [11751-11775] [11776-11800] [11801-11825] [11826-11850] [11851-11875] [11876-11900] [11901-11925] [11926-11950] [11951-11975] [11976-12000] [12001-12025] [12026-12050] [12051-12075] [12076-12100] [12101-12125] [12126-12150] [12151-12175] [12176-12200] [12201-12225] [12226-12250] [12251-12275] [12276-12300] [12301-12325] [12326-12350] [12351-12375] [12376-12400] [12401-12425] [12426-12450] [12451-12475] [12476-12500] [12501-12525] [12526-12550] [12551-12575] [12576-12600] [12601-12625] [12626-12641] Page top

Please enter search terms in the box below

We work with the IMA approved names for minerals. If you are not sure of the IMA name for the mineral you are looking for you can select it from the following list  Select a mineral (IMA)

- General search  
- Select a mineral (IMA)
- Select a country
- Select a price range
- Select a size range (in cm.)







Home page - Minerals  Comments  Minerales.info  Feedback Form  Search  
Home
page
Minerals
 Comments Minerales.info Feedback
Form
 Search 


 
USA
US
Minerals
Mexico - Canada
Mexico & Canada
Minerals
Spain (general)
Spanish
Minerals
Spanish Fluorite
Spanish Fluorite
Portugal - Panasqueira
Portugal - Panasqueira
Romania
Romanian
Minerals
Europe (excl. Spain, Portugal France and Romania)
European
Minerals
FSU
FSU
Minerals
Morocco
Moroccan
Minerals
Africa (excl. Morocco) - Tsumeb
African
Minerals
Brazil
Brazilian
Minerals
South America (excl. Brazil)
South American
Minerals
China
Chinese
Minerals
Asia (excl. China) - Australia
Asia & Australia
Minerals
Oliete Collection
The Oliete
Collection
The Jan Buma Collections
The Jan Buma
Collections
The James Catmur Collection
The James Catmur
Collections
The Silvane Collection
The Silvane
Collection
The Pedro Goy Collection
The Pedro Goy
Collection
The Desmond Sacco Collection
The Desmond Sacco
Collection
Best Specimens
Best Specimens
The Folch Collection
The Folch
Collection
Home Page Minerals
Home Page
Minerals