c. c. covert, dentist
Document 42, a 1911 Pocket Directory to Table Rock, Nebraska, includes some business advertisements. Those businesses included Dentist C. C. Covert. His office was in the Wilson Block (which refers to a block of buildings, not a city block.) His phone numbers at home and the office were given, and his hours listed.
Pool halls and billiard parlors were regulated in the 1911 ordinances of the town. They could not open before 7 am, they could not let minors play, and they were subject to a business tax. For more, see the ordinances.