After entering upon the district of shamo, Barth observed that millet became rare, and that the sorghum was generally cultivated.
You'll find the shamo all dotted out on the maps; but it's faked dope.
He'd been all over the shamo, and the big Sahara's a park to it.
Still, Charlie thought the shamo might be a low plain, and he thought he might find something in it.
You've heard of the hemp-chewers and the betel-chewers; well, all that's baby-food to a thing they've got in the shamo.