Click here to get started today!
The Nuttall Encyclopedia
An opaque quartz found in all colours, and spotted, striped, and clouded; is valued in ornamental lapidary work because of the polish it takes.
Wood, James, ed. Entry for 'Jasper'. The Nuttall Encyclopedia. https://www.studylight.org/encyclopedias/eng/nut/j/jasper.html. Frederick Warne & Co Ltd. London. 1900.