Petrified Wood near Newark, NJ

12 of the mapped rockhounding spots within 150 miles of Newark report petrified wood. The closest is Warren Township, about 20 miles out (25 min drive).

Petrified wood is ancient wood replaced cell by cell with silica. It concentrates where volcanic ash buried forests, and weathered pieces collect as float on desert slopes and in washes.

Map of 12 petrified wood collecting spots within 150 miles of Newark, New Jersey

Closest petrified wood spots to Newark

Types of petrified wood reported near Newark

Counts reflect how many spots in this radius mention each variety.

Every petrified wood spot within 150 miles of Newark

Sorted by distance from Newark. Tap a row for directions, access status, and nearby trips.

Petrified Wood near Newark FAQ

Where can I find petrified wood near Newark?+
12 mapped spots within about 150 miles of Newark report petrified wood. The closest is Warren Township in Somerset County County, roughly 20 miles away (25 min drive). The full list with coordinates is on this page.
Can I collect petrified wood on public land near Newark?+
12 of the 12 spots here sit on land mapped as publicly accessible. Casual hand collecting of common rocks and minerals is allowed on most BLM and Forest Service land with limits set by the local field office; national parks and most state parks are closed to collecting. Confirm current rules with the managing agency before a trip.
How can I tell petrified wood from plain rock?+
Look for wood structure: parallel grain lines, growth rings on cut ends, and bark texture on the outside. Petrified palm shows a distinctive rod-and-dot pattern instead of rings. Plain jasper and chert show none of these, even when the color looks woody.
How far from Newark do I need to drive?+
The nearest petrified wood spot is about 20 miles out, and the farthest on this list is 146 miles. Most fall inside a normal weekend day-trip radius.

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