Description
This specimen features broad, pale blue-green amazonite crystals set prominently within a feldspar pegmatite matrix, accompanied by naturally occurring smoky quartz. The amazonite appears in thick, blocky sections with defined and textured crystal faces, while the smoky quartz is intergrown and partially embedded, adding subtle depth and contrast without overwhelming the composition.
Dimensions & Weight
What is a Pegmatite and why are they so amazing?
Crystals that form as pegmatites are especially desirable because pegmatite environments allow minerals to grow exceptionally large, well-formed, and aesthetically striking crystals.. These environments cool very slowly and are rich in mineral-forming fluids, giving crystals the time and space needed to develop sharp faces, clean terminations, and impressive size. Pegmatites also commonly form open crystal pockets, which preserve crystal structure and result in specimens that are visually balanced, undamaged, and highly display-worthy.
Beyond beauty, pegmatites are prized for their complex mineral associations and rarity. A single specimen may feature multiple minerals growing together in intricate relationships, creating natural contrast and scientific interest. Many rare and exotic minerals form primarily in pegmatites, and each pegmatite pocket is geologically unique and non-repeatable. For collectors, this combination of scale, rarity, locality significance, and one-of-a-kind formation makes pegmatite crystals some of the most compelling and enduring pieces in any serious mineral collection.
Collector’s Notes
Pikes Peak pegmatites are world-renowned for producing some of the finest amazonite specimens, particularly when paired with smoky quartz. This combination is prized by collectors for both its aesthetic harmony and its classic locality significance.
Highlights
Natural amazonite on feldspar pegmatite
Associated smoky quartz present
Classic Pikes Peak, Colorado locality
Striking blue amazonite coloration
Well-balanced composition with multiple mineral phases
Mineralogy
Amazonite is a variety of microcline feldspar known for its distinctive blue-green color, while smoky quartz is a naturally irradiated form of quartz. In the Pikes Peak region, these minerals commonly form together in granitic pegmatites, where slow cooling allows large crystal structures to develop. Specimens showing both amazonite and smoky quartz from this locality are considered classic examples of Rocky Mountain pegmatite mineralization.
Description
This specimen features broad, pale blue-green amazonite crystals set prominently within a feldspar pegmatite matrix, accompanied by naturally occurring smoky quartz. The amazonite appears in thick, blocky sections with defined and textured crystal faces, while the smoky quartz is intergrown and partially embedded, adding subtle depth and contrast without overwhelming the composition.
Dimensions & Weight
What is a Pegmatite and why are they so amazing?
Crystals that form as pegmatites are especially desirable because pegmatite environments allow minerals to grow exceptionally large, well-formed, and aesthetically striking crystals.. These environments cool very slowly and are rich in mineral-forming fluids, giving crystals the time and space needed to develop sharp faces, clean terminations, and impressive size. Pegmatites also commonly form open crystal pockets, which preserve crystal structure and result in specimens that are visually balanced, undamaged, and highly display-worthy.
Beyond beauty, pegmatites are prized for their complex mineral associations and rarity. A single specimen may feature multiple minerals growing together in intricate relationships, creating natural contrast and scientific interest. Many rare and exotic minerals form primarily in pegmatites, and each pegmatite pocket is geologically unique and non-repeatable. For collectors, this combination of scale, rarity, locality significance, and one-of-a-kind formation makes pegmatite crystals some of the most compelling and enduring pieces in any serious mineral collection.
Collector’s Notes
Pikes Peak pegmatites are world-renowned for producing some of the finest amazonite specimens, particularly when paired with smoky quartz. This combination is prized by collectors for both its aesthetic harmony and its classic locality significance.
Highlights
Natural amazonite on feldspar pegmatite
Associated smoky quartz present
Classic Pikes Peak, Colorado locality
Striking blue amazonite coloration
Well-balanced composition with multiple mineral phases
Mineralogy
Amazonite is a variety of microcline feldspar known for its distinctive blue-green color, while smoky quartz is a naturally irradiated form of quartz. In the Pikes Peak region, these minerals commonly form together in granitic pegmatites, where slow cooling allows large crystal structures to develop. Specimens showing both amazonite and smoky quartz from this locality are considered classic examples of Rocky Mountain pegmatite mineralization.
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