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CT76AL4: Rutile (variety sagenite) with Siderite and limonite
Reticular aggregate (sagenite variety) of twinned, translucent, lustrous red crystals of Rutile with intense reflections, on matrix of partially limonitized former rhombohedral Siderite crystals.
The specimen comes from the Carles Curto collection, whose label and catalogue information we will send to the buyer.
Boiling Springs, Cleveland County, North Carolina  USA
Specimen size: 5.8 × 5.7 × 2.3 cm = 2.28” × 2.24” × 0.91”
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7CE50: Rutile (variety sagenite), Siderite
Reticular aggregate (sagenite variety) of twinned crystals, translucent, brilliant, of red color, with intense reflections, in a matrix of partially limonitized rhombohedral Siderite crystals. This specimen is from the collection of Carles Curto, whose label and catalogue entry we will send to the buyer.
Boiling Springs, Cleveland County, North Carolina  USA
Specimen size: 3.0 × 2.1 × 1.6 cm = 1.18” × 0.83” × 0.63”
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EJ26F4: Rutile and Hematite
The crystals of Rutile, which are brilliant yellow and have golden reflections, have grown epitaxially on tabular Hematite. The terminations of the Rutile have very well defined faces, which is not so common with this type of specimen.
The specimen's photo has been reviewed and published in the magazine ‘Rocks & Minerals’ on page 174 in the volume 85, number 2.
Caí bom Mine, Novo Horizonte, Bahia, Northeast Region  Brazil (02/2004)
Specimen size: 2.8 × 2.4 × 0.2 cm = 1.10” × 0.94” × 0.08”
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EB46E2: Rutile and Hematite
Thick, very brilliant, and perfect crystals of Hematite that formed as a floater and that has a re-crystallized base. The Rutile is growing in the typical orientation on its faces. A really luminous specimen.
Caí bom Mine, Novo Horizonte, Bahia, Northeast Region  Brazil (02/04)
Specimen size: 3.8 × 2.4 × 0.5 cm = 1.50” × 0.94” × 0.20”
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EA66E2: Rutile and Hematite
Large, thick Rutile crystals oriented with the Hematite. This is a really beautiful floater.
Caí bom Mine, Novo Horizonte, Bahia, Northeast Region  Brazil (02/04)
Specimen size: 3.3 × 3.1 × 0.3 cm = 1.30” × 1.22” × 0.12”
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ED86F1: Rutile and Hematite
Two crystals of Hematite, as well as some other smaller ones, that form the base for the growth of fine epitaxial prisms of Rutile, which are perfect defined and terminated and have the 60º angles between them that are dictated by the Hematite.
Caí bom Mine, Novo Horizonte, Bahia, Northeast Region  Brazil (02/2004)
Specimen size: 4 × 3.5 × 3 cm = 1.57” × 1.38” × 1.18”
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MF47L1: Rutile and Hematite in Quartz
Very sharp Quartz crystal group, with acicular Rutile crystal inclusions. Rutile crystals are epitaxic on laminar Hematite, some of them included in the Quartz, some not. Very esthetic specimen.
Caí bom Mine, Novo Horizonte, Bahia, Northeast Region  Brazil (07/2005)
Specimen size: 4.9 × 4.5 × 3.9 cm = 1.93” × 1.77” × 1.54”
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MC9K7: Rutile and Hematite pseudomorph after Ilmenite
Epitaxial growth of red brilliant twinned Rutile on a doubly tabular former Ilmenite crystal pseudomorphed by Rutile and Hematite.
This specimen was published on the Mineralogical Record´s web page, in the ‘What's New’ section of the January 18, 2008 edition.
Mwinilunga District, North-Western Province  Zambia (05/2007)
Specimen size: 3.8 × 3.3 × 2 cm = 1.50” × 1.30” × 0.79”
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MJ62K7: Rutile and Hematite pseudomorph after Ilmenite
Epitaxial Rutile reticulated growth on a tabular former Ilmenite crystal pseudomorphed by Rutile and Hematite.
Mwinilunga District, North-Western Province  Zambia (05/2007)
Specimen size: 6.8 × 4.8 × 2 cm = 2.68” × 1.89” × 0.79”
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MG62K7: Rutile and Hematite pseudomorph after Ilmenite
Epitaxial growth of red brilliant twinned Rutile on a tabular former Ilmenite crystal pseudomorphed by Rutile and Hematite. The former Ilmenite is showing well-marked geometrical forms.
The specimen's photo has been reviewed and published in the magazine ‘Rocks & Minerals’ on page 174 in the volume 85, number 2 , in the magazine ‘Le Règne Minéral’ number 97, page 42, and in the magazine ‘extraLAPIS’ on page 49, number 43, "Pseudomorphosen".
Mwinilunga District, North-Western Province  Zambia (05/2007)
Specimen size: 5.6 × 2.9 × 1.5 cm = 2.20” × 1.14” × 0.59”
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FR54: Rutile doubly terminated
Doubly terminated Rutile, complete on all sides, with a gem-red color (visible when viewed with intense light from the back). Its elongated shape is also quite unusual. This type of Rutile has not been seen on the market for a long time.
Dom Bosco, Miguel Burnier, Ouro Preto, Minas Gerais  Brazil
Specimen size: 6.2 × 0.3 × 0.3 cm = 2.44” × 0.12” × 0.12”
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XM50TH: Rutile on Quartz
Inclusions and coatings of Rutile crystals, with good luster and an intense color, in a group of Quartz crystals.
Guariba farm, Presidente Kubitschek, Minas Gerais  Brazil
Specimen size: 3.6 × 3.3 × 1.7 cm = 1.42” × 1.30” × 0.67”
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TM26E4: Rutile with Calcite
I have never seen other Rutiles like this one. I do not know if other similar specimens exist, but I guess that if they do they would be from a "once and only" find. Everything about it is distinct; not just the form of the Rutile crystal but also the termination; and then on top of that the rather rare orange Calcite that hosts it.
Slyudyanskoe deposit, Lake Baikal area, Slyudyanka, Irkutsk Oblast, Zabaykalsky Krai  Russia
Specimen size: 3.5 × 2.8 × 1.5 cm = 1.38” × 1.10” × 0.59”
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TD89Y3: Rutile with chlorite
Multiple twin of very sharp prismatic crystals. They are red, have an intense luster and are on a chloritic matrix. The sample is of great quality for the locality, relatively unknown for most collectors.
The piece is from the Eric Greene collection, whose label we’ll send to the buyer.
Davis Farm, Bethel, Windsor County, Vermont  USA
Specimen size: 6.5 × 5 × 3.8 cm = 2.56” × 1.97” × 1.50”

Main crystal size: 2 × 0.5 cm = 0.79” × 0.20”
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JFD208AP5: Rutile with Dissakisite-(Ce)/Allanite-(Ce) and on Dolomite
A curiosity from the Trimouns Mine. Well known for its rare earth minerals, things like this Rutile have also been found there in well-developed acicular crystals on a Dissakisite-(Ce) / Allanite-(Ce) crystal, and all on a Calcite matrix with more Dissakisite- (Ce) / Allanite-(Ce) of brownish color.
Trimouns Mine, Luzenac, Haute-Ariège, Foix, Ariège Department, Occitanie  France (±1993)
Specimen size: 4.2 × 3.5 × 3.2 cm = 1.65” × 1.38” × 1.26”
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MP66AN0: Rutile with Hematite
Star-shaped epitaxial growths of Rutile crystals, between acicular and finely prismatic, with very bright luster, yellow color with golden reflections, oriented according to the structure of tabular Hematite crystals. We will ship the specimen in its original Perky box from the Robert J. Noble collection, which also contains the label.
Novo Horizonte, Bahia, Northeast Region  Brazil
Specimen size: 2.4 × 2.3 × 2.1 cm = 0.94” × 0.91” × 0.83”
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NFB27AP1: Rutile with Hematite
Epitaxial growths of acicular Rutile crystals, with very bright luster and golden reflections, on lamellar crystals of Hematite, and on matrix, something uncommon in this type of specimen.
Caí bom Mine, Novo Horizonte, Bahia, Northeast Region  Brazil (±2007)
Specimen size: 4.6 × 3.4 × 2.7 cm = 1.81” × 1.34” × 1.06”
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ME49AE6: Rutile with Hematite
Epitaxial overgrowths of needlelike rutile crystals on platy Hematite crystals. They have a yellow color with golden reflections, are very bright and have grown oriented in the shape of starbursts following the structure of the tabular Hematite crystal.
Caí bom Mine, Novo Horizonte, Bahia, Northeast Region  Brazil
Specimen size: 5 × 3.5 × 2.6 cm = 1.97” × 1.38” × 1.02”
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MD69AE6: Rutile with Hematite
Epitaxial overgrowths of needlelike rutile crystals on platy Hematite crystals. They have a yellow color with golden reflections, are very bright and have grown oriented in the shape of starbursts following the structure of the tabular Hematite crystal.
Caí bom Mine, Novo Horizonte, Bahia, Northeast Region  Brazil
Specimen size: 4.9 × 3.8 × 1.7 cm = 1.93” × 1.50” × 0.67”
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MC69AE6: Rutile with Hematite
Epitaxial overgrowths of needlelike rutile crystals on platy Hematite crystals. They have a yellow color with golden reflections, are very bright and have grown oriented in the shape of starbursts following the structure of the tabular Hematite crystal.
Caí bom Mine, Novo Horizonte, Bahia, Northeast Region  Brazil
Specimen size: 4.7 × 4.2 × 2.4 cm = 1.85” × 1.65” × 0.94”
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EFF70CDD: Rutile with Hematite
We've seen many pieces of this material, but just a few in matrix like this one, and also with the well-defined 'star' of Rutile-Hematite.
Caí bom Mine, Novo Horizonte, Bahia, Northeast Region  Brazil
Specimen size: 4.7 × 4.5 × 1.9 cm = 1.85” × 1.77” × 0.75”
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GB52AD4: Rutile with Hematite
Epitaxial growths on platy Hematite crystals of thin Rutile crystals with finely striated prismatic faces and good terminations. They have a golden color and are very bright. The sample is from the first finds of this type of Rutile from the locality.
Caí bom Mine, Novo Horizonte, Bahia, Northeast Region  Brazil
Specimen size: 4.5 × 3 × 0.9 cm = 1.77” × 1.18” × 0.35”
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JX48W6: Rutile with Hematite
Acicular crystals of Rutile with good terminations, very bright with a golden yellow color. The crystals of Rutile have grown epitactically on laminar crystals of Hematite with a very sharp hexagonal contour.
Novo Horizonte, Bahia, Northeast Region  Brazil (±1999)
Specimen size: 5.5 × 3 × 1.7 cm = 2.17” × 1.18” × 0.67”
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SM85MER: Rutile with Hematite after Ilmenite
Rutile crystals forming epitactic lattices on a Hematite pseudomorph after a tabular Ilmenite crystal.
Mwinilunga District, North-Western Province  Zambia (05/2007)
Specimen size: 3.3 × 3 × 3.7 cm = 1.30” × 1.18” × 1.46”

Main crystal size: 3.3 × 2.5 cm = 1.30” × 0.98”
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CG76AJ7: Rutile with Muscovite
Reticulated aggregate of twinned Rutile crystals that are translucent, bright, with a very intense red color, and set on a matrix of tabular Muscovite crystals. Unusual.
Boiling Springs, Cleveland County, North Carolina  USA
Specimen size: 3.4 × 2.9 × 2 cm = 1.34” × 1.14” × 0.79”

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