Pozzolana, also known as pozzolanic ash (pulvis puteolanus in Latin), is a siliceous or siliceous and aluminous material which reacts with calcium hydroxide in the presence of water at room temperature (cf. pozzolanic reaction).
Primary 2015: Duffy, Smith win easily in Readington In Readington, in a reversal of last yearâs primary results, the two candidates backed by the party organization â Liz Duffy and Ben Smith â won an easy victory over Larry Lelah and Deborah Lyons. Check out this story on mycentraljersey.com: http://mycj.co/1M3eJR1.
It was the fourth Derby win for American Pharoah's trainer, Bob Baffert, and the third Derby win for jockey Victor Espinoza, who won it for the second year in a row. Espinoza also won the Derby for Baffert aboard War Emblem in 2002. He's just an amazing trainer, said Espinoza.