$7,500.00 €6,639 £5,750.00 approx. This specimen is priced in US dollars, all other prices are approximate.
Super choice specimen of well-formed beautiful blue Liroconite crystals measuring to 3mm, are abundantly clustered and scattered over a rare botryoidal pastel blue Strashimirite. Crystals of Liroconite display the classic double wedge habit form to perfection. On a hard red-brown Quartz gossan matrix. Cavities in the Gossan also have botryoidal dark green Pseudomalachite wit later Strashimirite A fine Liroconite specimen from this celebrated Cornish copper mine. The specimen was originally in the Fred H. Pough (1906-2006) collection, and one of the leading lights of American mineralogy.