Free use with a link to us.
Commercial use requires a paid subscription.
High-resolution macro capture shows polished agate cross-sections with concentric silica banding, translucent gray cores, and iron-rich ochre rims. Image emphasizes fine radial fracture lines, variable opacity, crystalline boundary zones, and tight interlocking mineral textures.
Genre: Macro
Image details
File type JPG
Size 3840×2160
Published 23:21
Category
Comments about Polished agate cross-section exhibits concentric band structures