Bononian phosphorus

Noun

 * 1)  Bolognian phosphorus
 * 2) * 1835 John M. Moffatt - The Book of Science,: Second Series, Comprising Treatises on Chemistry, Metallurgy, Mineralogy,...
 * The radiated or stellated variety of this sulphate includes the Bologna stone of Monte Paterno, used in the preparation of the Bononian phosphorus