| Pilgrim's Progress. (Views of Glen Onoko.) |  |  | 
					
				| Bear Mountain from Prospect Rock. |  |  | 
					
				| Turn Hole bridge and tunnel, Glen Onoko. |  |  | 
					
				| Inclined plane. No. 1. |  |  | 
					
				| View from Trestle bridge, Mt. Pisgah. |  |  | 
					
				| View from Trestle bridge, Mt. Pisgah. |  |  | 
					
				| Mt. Pisgah and Switchback R.R. with car. |  |  | 
					
				| Prospect Rock. |  |  | 
					
				| Inclined plane, looking down. |  |  | 
					
				| Mt. Pisgah inclined plane. |  |  | 
					
				| Mt. Pisgah inclined plane. |  |  | 
					
				| North view of Mauch Chunk, from Narrows. |  |  | 
					
				| Mauch Chunk scenery. |  |  | 
					
				| The residence and store of George Law, the millionaire, in 1836, situate on the Lehigh River, above Mauch Chunk, Pa. |  |  | 
					
				| Above the clouds, Switchback R.R. |  |  | 
					
				| Susquehanna St., Mauch Chunk. |  |  | 
					
				| Mauch Chunk, Penn'a. |  |  | 
					
				| Sweet home, Mauch Chunk, Penn. |  |  | 
					
				| Mauch Chunk, Pennsylvania. |  |  | 
					
				| Flag Staff Ledge, South Mountain, Mauch Chunk. |  |  | 
					
				| Coal chutes, Mauch Chunk, Pa. |  |  | 
					
				| Falls of Onoko, Glen Onoko. |  |  | 
					
				| Packer's Point, Glen Onoko. |  |  | 
					
				| Mauch Chunk, Pennsylvania. |  |  | 
					
				| View on Switchback R.R., Mauch Chunk, Pa. |  |  | 
					
				| Lehigh River and rapids from Prospect Rock. |  |  | 
					
				| Flag Staff Ledge, South Mountain, Mauch Chunk. |  |  | 
					
				| Panorama Mauch Chunk. |  |  | 
					
				| Mauch Chunk [bird's-eye view]. |  |  | 
					
				| Switchback R.R. [railroad], Mauch Chunk. |  |  |