This is Plane 9 East, one of the 23 inclined planes that were built for this purpose. The planes were numbered consecutively starting at Lake Hopatcong The house at the end of Emery Lane is the original canal tender's home. It is now a private residence. The retaining wall around the property of the residence is made from stones salvaged from the plane. (supposedly the current home owner will be giving them back)
Enough of the plane remains to get a picture of what it looked like in it's heyday and there are two interpretative signs that explain how the plane worked. A Boy Scout led the effort to clear this particular section of overgrowth and debris, as it had become a dumping ground over the years since the canal was dismantled in the 1920's. This area is slated to become an linear park.
At the cache site you are standing near the top of the plane. It actually extended the entire length of Emery lane and almost to the intersection of River Road and Main. Unfortunately only the upper section remains.
Many of the buildings in the area, especially at the intersection of Main Rd and River Rd were originally local businesses built to support the canal operation.