Parker Mountain

Parker Mountain sits in the mountains of central Idaho, a documented agate and chalcedony locality that draws far less traffic than the well-known fields of southern Idaho. There isn't much published detail on this specific peak beyond it being named alongside agate and chalcedony in general Idaho rockhounding roundups — this is a modest, low-profile spot rather than a destination dig. Treat it as a place to check while passing through central Idaho, not a trip on its own. Anyone heading out should confirm current land status before digging; the coordinates place it in the mountainous public-land belt of east-central Idaho where both BLM and Salmon-Challis National Forest ground are common, but which agency manages this exact spot is UNVERIFIED.

UNVERIFIED. The coordinates (44.60682, -114.54581) place Parker Mountain in the mountainous terrain of east-central Idaho, in the general region covered by the Salmon-Challis National Forest and the BLM Challis Field Office. No specific trailhead, road, or access route could be confirmed from available sources — treat this as backcountry terrain requiring a topo map and high-clearance vehicle until verified otherwise.

General-area inference only: agate and chalcedony in central Idaho's mountain ranges typically turn up as float in stream gravels, talus, and weathered outcrop rather than in a worked pit. Surface collecting with a rock hammer is the standard approach for this rock type region-wide. No site-specific technique or season could be verified.

Land status at this exact point is UNVERIFIED — confirm ownership and permission before visiting. The BLM Challis Field Office, which manages roughly 799,000 acres of public land in the surrounding area, permits noncommercial rockhound collecting of rocks, mineral specimens, and semiprecious gemstones on the public land it administers.[^1] If the site falls on National Forest System land instead, Forest Service rules for personal hobby collecting would apply. Confirm which agency manages this specific parcel, and check current travel-management restrictions before driving in — the area is subject to a 2008 Travel Management Plan.[^1]