Various chondrules from H3 Chondrite Brownfield
LPNA images LPA images
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Spherical chondrule made of glass and feldspars.
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Diameter is 650µ
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Chondrule with 2 large olivine crystals in fibrous material.
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Chondrule size is 900µ |
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Small porphyritic olivine (350µ)
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Chondrule made of olivine blades and brown glass. Part of the glass has crystallized (middle right of chondrule).
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Glass always dark in LPA. Chondrule size is 600µ |
Irregular chondrule with a few olivine blades and pyroxene highly cracked crystals.
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Particle length is 1100µ |
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Granular Olivine-pyroxene chondrule with a dark rim
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Particle size is 700µ |
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Small chondrule with rim. The whole chondrule is a single crystal of bronzite. |
Crystal orientation is approximately Bxa with 2V = 75°. Chondrule diameter 240µ |
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Radiating pyroxene chondrule with several bundles of crystals.
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Chondrule diameter 1300µ |
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Penetration of two spherical chondrules. Length is 1075µ
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Microcrystalline chondrules. Single crystals unresolved optically. |
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Inclusion in chondrite, 1300µ length.
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Crystals too small to be identified optically. |
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Small chondrule with a few olivine crystals and low birefringence material (pyroxene)
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Chondrule size is 330 µ. |
