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Malachite after Azurite on Goethite.
TFR27AO7: Malachite after Azurite on Goethite
Malachite pseudomorphs after sharp Azurite crystals, deep green, on a matrix of Goethite, with a second generation of fibrous Malachite that forms centered aggregates with a silky luster and a very vivid color. Of high quality for this little known locality.
Tazalarht mining area, Taroudant Province, Souss-Massa Region  Morocco
Specimen size: 11.5 × 7.4 × 6.8 cm = 4.53” × 2.91” × 2.68”

Price: €250 / US$266 / ¥40790 / AUD$410
Malachite after Azurite with Azurite.
CC27AM5: Malachite after Azurite with Azurite
Group of Malachite pseudomorphs after Azurite crystals, one of them doubly terminated and clearly dominant, with surfaces recrystallized by finely fibrous Malachite with a silky luster. The specimen comes from the Carles Curto collection (number 1982.16.1), whose label and computer file we will send to the buyer.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia (±1982)
Specimen size: 3.3 × 3.3 × 2.6 cm = 1.30” × 1.30” × 1.02”

Main crystal size: 3.1 × 2.3 cm = 1.22” × 0.91”

Price: €220 / US$234 / ¥35890 / AUD$360
Malachite after Azurite with Azurite.
LP28AK4: Malachite after Azurite with Azurite
Very aerial aggregate of profiled crystals of Malachite pseudomorphs after Azurite, plus with very bright blue Azurite crystals. The sample is from the Philippe Morelon collection (No. 858), whose label we will send to the buyer.
Shaft IX (Puit IX), Touissit, Touissit District, Jerada Province, Oriental Region  Morocco
Specimen size: 4.4 × 4.2 × 2 cm = 1.73” × 1.65” × 0.79”

Price: €280 / US$298 / ¥45680 / AUD$450
Malachite after Azurite with Baryte.
TA91AB3: Malachite after Azurite with Baryte
A novelty at Tucson 2015. Aggregate, on a rocky matrix, of thick Malachite crystals pseudomorphous after Azurite. They have faces with a fibrous aspect and silky luster and are partially coated by laminar, colorless, clear and very bright Baryte crystals.
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora  Mexico (09-10/2014)
Specimen size: 12.3 × 9.1 × 3.8 cm = 4.84” × 3.58” × 1.50”

Main crystal size: 2.8 × 2.5 cm = 1.10” × 0.98”

Price: €590 / US$628 / ¥96260 / AUD$960
Malachite after Azurite with Baryte and Goethite.
TJ50AC8: Malachite after Azurite with Baryte and Goethite
Short prismatic Malachite pseudomorphs after Azurite crystals, some of them doubly terminated. They are on a Goethite matrix with small laminar, colorless, transparent and very bright Baryte crystals.
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora  Mexico (09-10/2014)
Specimen size: 12 × 9.2 × 3.3 cm = 4.72” × 3.62” × 1.30”

Price: €540 / US$575 / ¥88100 / AUD$880
Malachite after Azurite with Baryte and Goethite.
TE22AE7: Malachite after Azurite with Baryte and Goethite
Aggregate of short prismatic Malachite crystals pseudomorphous after Azurite. They are very well defined, have a silky luster on their faces, are partially coated by colorless and very bright small Baryte crystals and are on a botryoidal Goethite matrix, which is very unusual for the locality.
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora  Mexico (09-10/2014)
Specimen size: 11.7 × 9.2 × 4.8 cm = 4.61” × 3.62” × 1.89”

Main crystal size: 3.2 × 2 cm = 1.26” × 0.79”

Price: €680 / US$724 / ¥110940 / AUD$1110
Malachite after Azurite with Malachite.
TC37AL4: Malachite after Azurite with Malachite
A novelty at Tucson 2020 for its appearance and color. Group of very sharp Azurite crystals, partially pseudomorphs after Azurite, with very vivid translucent reflections on the edges and partially covered with a second generation of Malachite with a fibrous appearance and a color very different from the usual one.
Milpillas Mine, level 1100, Cuitaca, Municipio Santa Cruz, Sonora  Mexico (01/2020)
Specimen size: 6.6 × 5 × 2.6 cm = 2.60” × 1.97” × 1.02”

Price: €2200 / US$2343 / ¥358950 / AUD$3610
Malachite after Azurite with Malachite.
TF37AM5: Malachite after Azurite with Malachite
Very aerial aggregate of sharp Azurite crystals with an unusual morphology for the deposit. They are lustrous, have a very deep and vivid color and are partially covered by fibrous Malachite. The Milpillas mine closed in June 2020.
Milpillas Mine, level 1100, Cuitaca, Municipio Santa Cruz, Sonora  Mexico (01/2020)
Specimen size: 10.4 × 6.1 × 3.8 cm = 4.09” × 2.40” × 1.50”

Main crystal size: 2.3 × 1.6 cm = 0.91” × 0.63”

Price: €2300 / US$2449 / ¥375260 / AUD$3770
Malachite after Azurite with Quartz and Cerussite.
TM93AK7: Malachite after Azurite with Quartz and Cerussite
Malachite pseudomorphic after a group of Azurite crystals, one of them clearly dominant, large, and doubly terminated, with Cerussite, on matrix.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia
Specimen size: 10.2 × 7.2 × 3.7 cm = 4.02” × 2.83” × 1.46”

Price: €880 / US$937 / ¥143580 / AUD$1440
Malachite after Chalcopyrite, Dolomite.
21TFL26: Malachite after Chalcopyrite, Dolomite
On a matrix formed of sharp Dolomite crystals with a whitish, slightly cream, color dotted with several crystals of Chalcopyrite with well-defined faces and edges and practically covered by a thin layer of millimeter-size Malachite crystals that give it a deep greenish tone, creating a nice color contrast with the matrix. From a classic locality for Spanish mineralogy, Eugi, nearly extinct and undergoing reclamation.
Azcárate Quarry, Eugui, Esteríbar, Comarca Auñamendi, Chartered Community of Navarre (Navarre)  Spain
Specimen size: 10.2 × 6.9 × 5.2 cm = 4.02” × 2.72” × 2.05”

Main crystal size: 1.5 × 1.3 cm = 0.59” × 0.51”

Price: €120 / US$127 / ¥19570 / AUD$190
Malachite after Cuprite with Calcite.
TR73AJ3: Malachite after Cuprite with Calcite
Groups of Malachite crystals (after octahedral Cuprite), coated by a late phase of Malachite microcrystals. They are on a Calcite matrix. Pseudomorphs of Malachite after Cuprite are very uncommon at Tsumeb, and even more so with such large crystals.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia
Specimen size: 6.1 × 5.7 × 3.7 cm = 2.40” × 2.24” × 1.46”

Price: €860 / US$916 / ¥140310 / AUD$1410
Malachite with Azurite and Chrysocolla.
SV2110TXJ: Malachite with Azurite and Chrysocolla
Brilliant botryoidal Malachite aggregates of deep green tones, with remnants of the enclosing concretion that is distinguished by lighter greenish tones, with Azurite aggregates, especially visible on the back face. The specimen, which is from a known African locality but one from which quality specimens are rare, comes from the old collection of Robert-Auguste Touchon and is accompanied by a handwritten label, which will be delivered to the buyer of the piece.
Okiep Copper District, Namakwa District Municipality, Northern Cape  South Africa
Specimen size: 3.3 × 3.1 × 3 cm = 1.30” × 1.22” × 1.18”

Main crystal size: 0.2 × 0.2 cm = 0.08” × 0.08”

Price: €110 / US$117 / ¥17940 / AUD$180
Malachite with Calcite and Cerussite.
TB13AN2: Malachite with Calcite and Cerussite
A novelty at Sainte Marie Virtual 2021. Stalactitic growths, on a limonite matrix, of spheroidal Malachite aggregates with a silky luster and deep color, and with white Calcite coatings, and small acicular crystals of Cerussite. The specimen comes from a discovery in 2021 in the Sidi Ayad area (but not in the Sidi Ayad mine).
Georges vein, Sidi Ayad (Sidi Ayed), Boulemane Province, Fès-Meknès Region  Morocco (02/2021)
Specimen size: 3.4 × 1.7 × 1.1 cm = 1.34” × 0.67” × 0.43”

Price: €90 / US$95 / ¥14680 / AUD$140
Malachite with Calcite and Cerussite.
TQ13AN2: Malachite with Calcite and Cerussite
A novelty at Sainte Marie Virtual 2021. Stalactitic growths, on a limonite matrix, of spheroidal Malachite aggregates with a silky luster and deep color, and with white Calcite coatings, and small acicular crystals of Cerussite. The specimen comes from a discovery in 2021 in the Sidi Ayad area (but not in the Sidi Ayad mine).
Georges vein, Sidi Ayad (Sidi Ayed), Boulemane Province, Fès-Meknès Region  Morocco (02/2021)
Specimen size: 6.4 × 4 × 3.4 cm = 2.52” × 1.57” × 1.34”

Price: €120 / US$127 / ¥19570 / AUD$190
Malachite with Calcite and Cerussite.
TZ16AN2: Malachite with Calcite and Cerussite
A novelty at Sainte Marie Virtual 2021. Stalactitic growths, on a limonite matrix, of spheroidal Malachite aggregates with a silky luster and deep color, and with white Calcite coatings, and small acicular crystals of Cerussite. The specimen comes from a discovery in 2021 in the Sidi Ayad area (but not in the Sidi Ayad mine).
Georges vein, Sidi Ayad (Sidi Ayed), Boulemane Province, Fès-Meknès Region  Morocco (02/2021)
Specimen size: 5.6 × 3.5 × 2.6 cm = 2.20” × 1.38” × 1.02”

Price: €130 / US$138 / ¥21210 / AUD$210
Malachite with Calcite and Cerussite.
TK16AN2: Malachite with Calcite and Cerussite
A novelty at Sainte Marie Virtual 2021. Stalactitic growths, on a limonite matrix, of spheroidal Malachite aggregates with a silky luster and deep color, and with white Calcite coatings, and small acicular crystals of Cerussite. The specimen comes from a discovery in 2021 in the Sidi Ayad area (but not in the Sidi Ayad mine).
Georges vein, Sidi Ayad (Sidi Ayed), Boulemane Province, Fès-Meknès Region  Morocco (02/2021)
Specimen size: 6.1 × 2.6 × 1.4 cm = 2.40” × 1.02” × 0.55”

Price: €150 / US$159 / ¥24470 / AUD$240
Malachite with Calcite and Cerussite.
TQ66AN2: Malachite with Calcite and Cerussite
A novelty at Sainte Marie Virtual 2021. Stalactitic growths, on a limonite matrix, of spheroidal Malachite aggregates with a silky luster and deep color, and with white Calcite coatings, and small acicular crystals of Cerussite. The specimen comes from a discovery in 2021 in the Sidi Ayad area (but not in the Sidi Ayad mine).
Georges vein, Sidi Ayad (Sidi Ayed), Boulemane Province, Fès-Meknès Region  Morocco (02/2021)
Specimen size: 7 × 4.6 × 3.6 cm = 2.76” × 1.81” × 1.42”

Price: €160 / US$170 / ¥26100 / AUD$260
Malachite with Calcite and Cerussite.
TT36AN2: Malachite with Calcite and Cerussite
A novelty at Sainte Marie Virtual 2021. Stalactitic growths, on a limonite matrix, of spheroidal Malachite aggregates with a silky luster and deep color, and with white Calcite coatings, and small acicular crystals of Cerussite. The specimen comes from a discovery in 2021 in the Sidi Ayad area (but not in the Sidi Ayad mine).
Georges vein, Sidi Ayad (Sidi Ayed), Boulemane Province, Fès-Meknès Region  Morocco (02/2021)
Specimen size: 5.9 × 4 × 2.4 cm = 2.32” × 1.57” × 0.94”

Price: €160 / US$170 / ¥26100 / AUD$260
Malachite with Calcite and Cerussite.
TV27AN2: Malachite with Calcite and Cerussite
A novelty at Sainte Marie Virtual 2021. Stalactitic growths, on a limonite matrix, of spheroidal Malachite aggregates with a silky luster and deep color, and with white Calcite coatings, and small acicular crystals of Cerussite. The specimen comes from a discovery in 2021 in the Sidi Ayad area (but not in the Sidi Ayad mine).
Georges vein, Sidi Ayad (Sidi Ayed), Boulemane Province, Fès-Meknès Region  Morocco (02/2021)
Specimen size: 8.2 × 5.6 × 4.3 cm = 3.23” × 2.20” × 1.69”

Price: €230 / US$244 / ¥37520 / AUD$370
Malachite with Calcite and Cerussite.
TM87AN2: Malachite with Calcite and Cerussite
A novelty at Sainte Marie Virtual 2021. Stalactitic growths, on a limonite matrix, of spheroidal Malachite aggregates with a silky luster and deep color, and with white Calcite coatings, and small acicular crystals of Cerussite. The specimen comes from a discovery in 2021 in the Sidi Ayad area (but not in the Sidi Ayad mine).
Georges vein, Sidi Ayad (Sidi Ayed), Boulemane Province, Fès-Meknès Region  Morocco (02/2021)
Specimen size: 10.8 × 5.5 × 3.8 cm = 4.25” × 2.17” × 1.50”

Price: €290 / US$308 / ¥47310 / AUD$470
Malachite with Calcite and Cerussite.
TC97AN2: Malachite with Calcite and Cerussite
A novelty at Sainte Marie Virtual 2021. Stalactitic growths, on a limonite matrix, of spheroidal Malachite aggregates with a silky luster and deep color, and with white Calcite coatings, and small acicular crystals of Cerussite. The specimen comes from a discovery in 2021 in the Sidi Ayad area (but not in the Sidi Ayad mine).
Georges vein, Sidi Ayad (Sidi Ayed), Boulemane Province, Fès-Meknès Region  Morocco (02/2021)
Specimen size: 10.6 × 6.3 × 5.3 cm = 4.17” × 2.48” × 2.09”

Price: €340 / US$362 / ¥55470 / AUD$550
Malachite with Calcite and Cerussite.
TD49AN2: Malachite with Calcite and Cerussite
A novelty at Sainte Marie Virtual 2021. Stalactitic growths, on a limonite matrix, of spheroidal Malachite aggregates with a silky luster and deep color, and with white Calcite coatings, and small acicular crystals of Cerussite. The specimen comes from a discovery in 2021 in the Sidi Ayad area (but not in the Sidi Ayad mine).
Georges vein, Sidi Ayad (Sidi Ayed), Boulemane Province, Fès-Meknès Region  Morocco (02/2021)
Specimen size: 15.5 × 6.3 × 8.4 cm = 6.10” × 2.48” × 3.31”

Price: €480 / US$511 / ¥78310 / AUD$780
Malachite with Cerussite.
TF36AN2: Malachite with Cerussite
A novelty at Sainte Marie Virtual 2021. Stalactitic growths on a limonite matrix of spheroidal Malachite aggregates with a silky luster and deep color, and small acicular crystals of Cerussite. The specimen comes from a discovery in 2021 in the Sidi Ayad area (but not in the Sidi Ayad mine).
Georges vein, Sidi Ayad (Sidi Ayed), Boulemane Province, Fès-Meknès Region  Morocco (02/2021)
Specimen size: 7.5 × 4.2 × 3 cm = 2.95” × 1.65” × 1.18”

Price: €150 / US$159 / ¥24470 / AUD$240
Malachite with Cerussite.
TR66AN2: Malachite with Cerussite
A novelty at Sainte Marie Virtual 2021. Stalactitic growths, on a limonite matrix, of spheroidal Malachite aggregates with a silky luster and deep color, and with white Calcite coatings, and small acicular crystals of Cerussite. The specimen comes from a discovery in 2021 in the Sidi Ayad area (but not in the Sidi Ayad mine).
Georges vein, Sidi Ayad (Sidi Ayed), Boulemane Province, Fès-Meknès Region  Morocco (02/2021)
Specimen size: 5.9 × 5.1 × 3.3 cm = 2.32” × 2.01” × 1.30”

Price: €160 / US$170 / ¥26100 / AUD$260
Malachite with Cerussite.
TP48AN2: Malachite with Cerussite
A novelty at Sainte Marie Virtual 2021. Stalactitic growths on a limonite matrix of spheroidal Malachite aggregates with a silky luster and deep color, and small acicular crystals of Cerussite. The specimen comes from a discovery in 2021 in the Sidi Ayad area (but not in the Sidi Ayad mine).
Georges vein, Sidi Ayad (Sidi Ayed), Boulemane Province, Fès-Meknès Region  Morocco (02/2021)
Specimen size: 9.2 × 7.2 × 3.7 cm = 3.62” × 2.83” × 1.46”

Price: €440 / US$468 / ¥71790 / AUD$720

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