Absolute Gem: Nature's Works of Art
A chance to see the unique mineral collection gathered from around the world two hundred years ago by Lady Henrietta Antonia, Countess of Powis.
In association with Amgueddfa Cymru – National Museum Wales
Free
Mon-Fri: 10am – 5pm
Sat: 10.30am – 3pm
Wrexham County Borough Museum and Archives Clwyd LL11 1RB
Sat 29 Mar to Wed 28 May 2014