Antique 1926 Mineral Lithograph PrintAntique 1926 lithographic print depicting a selection of mineral specimens in a clean, study style composition. Each form is individually illustrated with subtle shading and natural tones, characteristic of early 20th century scientific plates. The open layout gives the piece a refined, almost painterly quality while maintaining its scientific clarity. Printed on aged paper with a soft patina, and mounted on a modern backing board for protection and