
You can see two suspended bridges crossing the Sidon River = Niagara River donstream (after) the Niagara Falls, quite over the Devils Hole gorge (very narrow width place). The bridges are "suggested" by the yellow lines crossing the River and you can see on the steep sloped Rocky limed (calcium carbone) margin, the "yellow" effect of bare rock (none vegetation grown on it), result of people walking on it to pull the ropes and also the attrition of ropes against the limed rock margin, making it become a "bare rock", quite like "marble surface", white one. We can see we have 3 pathways of such "white pathways", in parallel and the third one, more downstream, suggest the bridge had little use. The most used was the first suspended bridge, from left to your right. The second one was probably of middle age, and the right one, the youngest.
http://img2.mediafire.com/1170d96b867d87d1a5d375bb5589b477c4a088a9a568e22dc5e251e866066c126g.jpg
The same picture, very enlarged.
End of the Suspended Bridge at its Left end (as we see), in the Canadian margin (Zarahemla's kingdom side), showing the pathway to bring people to cross or that crossed the suspended bridge and the cables (ropes) responsible for the suspension of the bridge over abyss, and going into caves for anchorage and for people getting into and out of the bridge.

The same viu, very enlarged, click on next URL:
http://img5.mediafire.com/4a57897f5e4a66e541a351b058314e5997674762e225f9f0c8d21f89235bd0ab6g.jpg
The design of the right shoulder = end = coupling = support of the suspended bridge on the margin of Niagara=Sidon River in the Nephite Kingdom (USA kingdom), that is your Right view of Niagara River. It was to be quite a big and steep stairway, up to nearby the nowadays avenue that there is there.

You can see the details of RIGHT SIDE of the suspended bridge, in this enlarged view of it:
http://img14.mediafire.com/d95e64b6e1aabfc226986ff85be4b2d690b906f32baea0a465b8fd6409b92f996g.jpg
For you have a good location on the maps of USA and CANADA and of BUFFALO, reason that the Suspended Bridges crossed over the poiint "128" of the detailed palimetric and altimetric map (just below) provided by the U. S. G. S. of U.S.Gov. The bridges were perpendicular to the Perimetral Avenue (in RED COLOR), which limits the urban area in USA side (your right side). The bridges crossed over the "Devil Hole": a very deep and turbulent hole. For sure any person falling from the Suspended Bridge and falling on water, was sinked into Devils Hole... None hope of survival.
http://img3.mediafire.com/233db52e11edb8ff6a1f1bc8914293580d01f5fcd0322b352684430c7ea6b4be5g.jpg
CLOSE UP view of the two most important suspended bridges at their fastening in the left margin of the Niagara River (Sidon River). First we see the most important, in foreground, the bigger one.

CLICK TO SEE such shoulders of Suspended bridge in Zarahemla side.
CLOSE UP view of the tow most important suspended bridges at their fastening and tensioning (into caves) in the right margin of the Niagara River (Sidon River). In your left side is the most important bridge, the bigger one.
http://img30.mediafire.com/d4f770612527eaab7a089cbdd876194bf593c651d4d49b52a944535df3cc4ca85g.jpg
CLICK TO SEE IT IN AN ENLARGED SIZE.
This is the cross-section of the Niagara River, along the pathway of the Suspended Bridges. On top is the superposition of the bridges pathway with the land pathway (provided by the USGS maps). As result we got, in the lower part, the Cross-section profile, showing the pathway of the Suspended Bridge in relation to the Margins of the Land and of the Water Level, when based on same altimetry and planimetry referential. The suspended bridge, the bigger one, was to have 336 m long and over crossing the River Niagara have the maximum height of [b]165 FT = 50.3m (it is not in "M", map is from USGS, 336 yd and not 336 m) above the water level of Niagara River (!!!) [/b] having an elevation of 265 ft=80.8m (not "265 M") above sea level. Thus the suspended bridge is not so "terrible" because USA didn't become "metric". Were the NEPHITES already "metric" and living in USA?
http://img14.mediafire.com/dbb07cb4bff7d32daef433cdcbdc44dbd7e9f0c39188322b0315f1edaba6a3855g.jpg
Click on above URL and see enlarged.