Large malachite free form mineral specimen. One side polished, the other in it's natural state with applied carpet squares for scratch protection. 3 1/2" H x 10 1/2" W x 8" D. 20th century. Provenance: Collection of Fred C. Kennedy (1908-1995). Mr. Kennedy was a native of Rochester, Minnesota who was an avid mineral and snuff bottle collector throughout his life. He donated many specimens to The Smithsonian Institution in Washington, DC and upon his death, left most of his collection to Carleton College in Northfield, Minnesota. His obituary was featured in the publication "The Mineralogical Record". Condition: Applied carpet squares to underside for scratch protection, otherwise overall very good condition. CONDITION: Applied carpet squares to underside for scratch protection, otherwise overall very good condition.