About a mile distant there was a trestle spanning a deep gorge.
This work is supported by skilled teams of researchers spanning the disciplines of general practice, nursing, psychology, anthropology and epidemiology.
The Bolivian capital La Paz almost entirely fills a deep canyon spanning around 5km.
During an illustrious career spanning more than 30 years, Bill Barclay has toured in more than fifteen countries around the world including.. .
Each operon has some genes which encode cytoplasmic rather than membrane spanning chemoreceptors.
