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Ward Pumice Company

Stone Age Tool for the 21st Century



  • I deal only in whole, nature-shaped, greyish-white pumice, minimum size one-inch (3 cm.) to 6-7 inch (15-18 cm.) maximum size -- exactly as found in nature. No crushed, gravel-sized, powdered, molded or shaped stones - nada, zip, zilch - nor info on who supplies such beyond Hess Pumice

  • As one-person, home-based micro-biz and boutique wholesaler, I don't offer pallet loads or send shipping containers to Beyonditstan

  • Select-grade artisan pumice is sold by the each; shop-grade seconds & smallest/largest select-grade by pound. None sold by volume 

To save us both time if wanting to inquire about remaining inventory, here's a bit more info about stone offerings and outfit:

  • Stones float only briefly. Thicker micro-cavity walls offer heavier-duty abrasive action, but they're not your feather-light "balsa wood" type pumice
  • If seeking full-cost quotes, please specify size and grade (select or seconds/shop) interested in from price list, preferably by email
  • Mentioning intended application might help finding most suitable stones, as surface fineness, densities, & shapes vary
  • Online order page has limited selections. If don't find quantity/size combo interested in, call or email, after checking price list, which gives all stones, grades, and other options, and then can maybe create custom order by email or phone
  • If needing sample stone to help decide if stones are right for you, easiest to try small order, or buy retail from listed retailers. Sorry, but can't afford time and effort it takes to send samples.


9-12 noon Pacific time (3 hrs. behind east coast)  is best time to reach. Sometimes late sleeper, so please don't call earlier. If leaving message, give call back number slowly; I'm lysdexic and three times spoken fast doesn't get it. Thanks..

It's: five-three-zero-five-nine-eight-nine-three-six-three

Emails and orders usually checked mornings only.

(Click purple italicized link.)

Selectively high-tech here in the off-grid boonies: fully solar-electric and use Chromebook, but have no smartphone checked umpteen times a day. 


Ward Pumice Company

13715 Thrush Road

Montague, CA 96064


No fax

For older readers:

Dragnet's Sgt. Friday walks into office supply store to buy fax machine. At counter saleswoman asks if he'd like anything more. He shakes his head and says, "Just the fax, ma'am."

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