Rowley Mine: Wulfenite & Vanadinite Rockhounding in Maricopa County, Arizona

Quick details

Access

Permission required

County

Maricopa County

State

Arizona

Coordinates

33.04910, -113.03332

Land & collecting status

Permission required before collecting

Requires landowner or agency permission before any collecting. Do not enter without explicit authorization.

Public-land rules vary by agency, season, and field office. The RockHoundR app pulls live BLM, USFS, NPS, and tribal overlays so you can see exactly which agency manages the ground at this spot.

Sources & verification

Spot details combine the public RockHoundR location dataset, normalized mineral labels, agency land-status checks in the app, and community submissions. Coordinates are approximate until verified in the field.

State guidance last verified: April 1, 2026

• BLM Arizona, Recreational Mineral Collecting
• Arizona Geological Survey
• Arizona State Land Department recreation permits
• Community submissions reviewed against published agency rules

Found at Rowley Mine

Each chip opens all spots that produce that material; the encyclopedia link opens the full ID and field guide.

• Wulfenite
• Vanadinite
• ChrysocollaEncyclopedia →