Waikiki and Diamondhead from a kayak offshore.

Outrigger canoes along the Ali Wai Canal.

Palm trees along Waikiki Beach.

Description not available.

Description not available.

Description not available.

Fort Jefferson in the distance.

Approaching Fort Jefferson from the east.

Approaching Fort Jefferson prior to disembarkation

The parade ground at Fort Jefferson.

The lighthouse at Fort Jefferson with a Dahlgren cannon

The dock at Fort Jefferson

The moat around Fort Jefferson

Private boats at the Fort Jefferson dock

The bird refuge adjacent to Fort Jefferson.

Looking towards Sand Key

Snorkelers studying marine life in the moat

Snorkelers studying marine life in the moat

Walking on the sea wall around Fort Jefferson

An amphibious plane at Fort Jefferson

Sun reflections and sea life in the moat at Fort Jefferson

Sun reflections and sea life in the moat at Fort Jefferson

The cover of "Florida for Tourists, Invalids, and Settlers" by George M. Barbour , 1881. Library Call No. F316 .B23 1881.

A Florida Orange Grove - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881.

Lighthouse on Florida Keys - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881. This particular lighthouse looks more like a misplaced New England Lighthouse than a lighthouse on the Florida Keys.

A Hammock - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881. A hammock is a relatively high, dry area with fertile soil.

A Pair of 'Crackers' - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881.

View of Bay from Shot Park, Navy Yard at Pensacola - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881.

Specimens of Pensacola Fish - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881. Library Call No. F316 .B23 1881.

Ruins of Fort McRae with Fort Pickens in the Distance, Pensacola Harbor - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881.

A Cluster of Palmettoes - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881.

Street in St. Augustine - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881.

St. Augustine Cathedral - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881.

The Convent Gate - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881. At St. Augustine.

Entrance to Fort Marion - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881. At St. Augustine.

Mouth of the St. John's River - in "Florida for Tourists, Invalids, and Settlers " by George M. Barbour, 1881. Library Call No. F316 .B23 1881. The lighthouse is the St. Johns River Lighthouse, built in 1859, and near present-day Mayport.

Forest on the Ocklawaha - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881. In central, near Ocala.

A River Post-Office - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881. A scene along the Ocklawaha River in central Florida near Ocala.

The Lookout - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881. A scene along the Ocklawaha River in central Florida near Ocala.

Silver Spring - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881. A scene at the spring forming the headwaters of the Silver River, a tributary of the Ocklawaha, which is tributary of the St. John's River.

A Sudden Turn - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881. A scene in central Florida when a hunter confronts a mother alligator defending her nest.

Looking Across Indian River - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881.

Key West - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881. A view of the lighthouse as well as the old town Key West.

A Country Cart - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881.

The Date-Palm - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881.

Florida Pine-Barrens - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881.

A Hunter's Camp - in "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881. Library Call No. F316 .B23 1881.

The Hygeia Hotel at Old Point Comfort, Virginia. Advertised at the end of "Florida for Tourists, Invalids, and Settlers" by George M. Barbour, 1881.

The Marine Pavilion at Rockaway, Long Island.

Scene at Little Neck Bay, Long Island.