MRK Global Network LLC

03/19/2026

Beautiful faceted Labradorite beads sold at MRK Global network in Tucson Az 3151 e Drexel rd. Dm for shipping inquiries.

03/18/2026

Your number one stop shop for everything gemstones and minerals. Sold at MRK global network in Tucson Az 3151 e Drexel rd

03/18/2026

Your number one spot for everything gemstones and minerals. Sold at Mrk Global Network. 3151 e Drexel rd Tucson Az 9 to 530pm Mon -Friday

03/16/2026

Stunning raw Vanadinite specimens sold and shipped at MRK Globel network. Dm for inquiries.

03/13/2026

03/13/2026

Your one stop shop for everything Gemstones and minerals! Open from 9 to 5:30pm Mon - Friday 3151 E Drexel rd Tucson Az

01/02/2026

Smooth, polished, and full of natural beauty ✨
Our tumbled stones are perfect for crystal healing, jewelry, gifts, pocket stones, or collectors of all ages.
Big or small, common or rare — MRK has it all!

📍 Open to the public & wholesale
🏢 35,000 sq ft warehouse
📞 Call or text 419-528-9574
📍 3151 E Drexel Rd, Tucson, AZ
🎥 Live video shopping available

01/02/2026

Deep green swirls, bold banding, and undeniable presence — Malachite is one of the most striking copper minerals in the world. Known for its vibrant color and natural patterns, each piece is completely unique and makes a powerful statement whether for collecting, display, or lapidary use.

At MRK, we offer quality Malachite in a variety of sizes, perfect for collectors, resellers, and stone lovers alike.
✔️ Wholesale & public welcome
✔️ In-person & remote buying available
✔️ New inventory arriving regularly

📍 Visit our warehouse or message us to see what’s available today!

01/02/2026

Make a statement with our large, high-impact crystal specimens. From jaw-dropping statement pieces to serious collector finds, MRK offers premium quality at unbeatable prices. Wholesale & public welcome — come see the giants in person or shop with us live!
📍 Tucson Warehouse | Call or text 419-528-9574 to set up a video appointment.

3151 East Drexel Road, Tucson

12/30/2025

From stunning natural specimens to raw, untouched stone, MRK has it all. Perfect for collectors, creators, healers, and resellers. Every piece is unique—straight from the earth and full of character. Wholesale and public welcome. Open daily at our Tucson warehouse.