The Pool at The Crockett Hotel
Crockett Hotel's pool is mentioned by expert reviewers. Out of 5 publications that we tracked, 4 acknowledged the pool, like Frommer's, Lonely Planet and Gayot.
The Crockett Hotel 
 Frommer's
 Lonely Planet
 Gayot
 Oyster
 "This hotel is a bit of a hybrid, consisting of the original historical landmark building (expanded in 1927) and several low-slung, motel-style units that surround what may be downtown's nicest swimming pool" 
 "There's an outdoor pool and Jacuzzi, plus a great complimentary breakfast buffet" 
 "Guests can also unwind in the rooftop hot tub or at the landscaped pool" 
 "Guests also get free access to amenities at the upper-middle-range  sister property across the street (The Menger Hotel), which has a larger pool, a fitness center, and a spa"