- Lampasan Series
division of Pennsylvanian rocks and time in the south central and southwestern U.S., especially Texas (the Pennsylvanian Period, roughly equivalent to the Upper Carboniferous, began about 318,000,000 years ago and lasted about 19,000,000 years). The Lampasan Series is correlated with the Atokan Series (a standard division of the Lower Pennsylvanian in the U.S.), overlies the Bendian Series, and underlies the Strawn Series. Two major divisions of the Lampasan are recognized: the lower Big Spring Group and the Smithwick Group.
* * *
Look at other dictionaries:
Tudela, Misamis Occidental — Tudela is a fourth class municipality in the province of Misamis Occidental, Philippines. According to the 2000 census, it has a population of 23,047 people in 4,617 households. Tudela is widely known for its colorful… … Wikipedia