CCC 337 God himself created the visible world in all its richness, diversity and order. Scripture presents the work of the Creator symbolically as a succession of six days of divine "work", concluded by the "rest" of the seventh day.
http://www.vatican.va/archive/ccc_css/archive/catechism/p1s2c1p5.htm
Seems the only people who read the CCC around here is the Evangelical/Protestants.
OMG...that doesn’t mean we don’t believe GENESIS like he said!!! 6 DAYS could mean 6 SECONDS, 6 MINUTES, or it could mean 6 DAYS.......geesh....you Protestants are really something.