WRGT: Trumbull Co. #13 Optic Canal Traditional Cache
Mr. Ollivander: Archiving listing after no response to prior reviewer action.
WRGT: Trumbull Co. #13 Optic Canal
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Difficulty:
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Terrain:
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Size: 
(micro)
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Another cache located along the Trumbull County WRGT. Pleas BYOP
The Trumbull County portion of the Western Reserve Greenway extends 14.65 miles from the Ashtabula County border to Champion Street East in Bloomfield, Bristol and Champion Townships.
The Greenway uses the former Penn Central 714 rail line, with a ten-feet wide paved surface for bicyclists and walkers.
Running parallel to State Route 45 and approximately .75-mile to the east, the Western Reserve Greenway is part of the Great Ohio Lake-to-River Greenway, planned to run from Lake Erie to the Ohio River through four Ohio counties.
Optic Canal: The optic foramen is the opening to the optic canal. The superior surface of the sphenoid bone is bounded behind by a ridge, which forms the anterior border of a narrow, transverse groove, the chiasmatic groove (optic groove), above and behind which lies the optic chiasma; the groove ends on either side in the optic foramen, which transmits the optic nerve and ophthalmic artery (with accompanying sympathetic nerve fibres) into the orbital cavity. The left and right optic canals are 25mm apart posteriorly and 30mm apart anteriorly. They are funnel-shaped (narrowest anteriorly)
Additional Hints
(No hints available.)