Skip to product information
1 of 6


Crushed White Howlite from Zimbabwe, Coarse Crush, Gravel Size, 4mm - 2mm

Crushed White Howlite from Zimbabwe, Coarse Crush, Gravel Size, 4mm - 2mm

Regular price $6.25 USD
Regular price Sale price $6.25 USD
Sale Sold out

Howlite is an opaque, white mineral that forms in evaporite deposits similar to salt and gypsum. This crushed howlite is from Zimbabwe and has natural gray webbing similar to the brown webbing found in turquoise. Howlite accepts a nice polish and is appealing for artists that require a porcelain-like or pure white appearance for their mineral project.  

Our coarse material is considered to be pea-sized gravel, ranging between 4 millimeters to 2 millimeters. Please see the corresponding sediment size chart. 

Mineral Properties

  • Mohs’s Hardness: 3 - 3.5
  • Specific Gravity (g/cm3): 2.45 - 2.59
  • Luster: Dull, Opaque
  • Color: Bright White
  • Origin: Zimbabwe

This product is not man-made, mixed with resin, dyed, or stabilized. Pictures are taken in full sun and material is dry. Size measurements are using the metric system (millimeters), including the metric ruler (cm/mm) as shown in the product photos.

  • Free Domestic Shipping $50+
  • Fast and Easy Returns
  • Happiness Guaranteed
View full details
  • Shipping

    We offer free US shipping on any order over $50. Orders are typically shipped within one to two business days and spend 2-5 days in transit. This means your order should arrive at your doorstep within 4-6 business days -- and often less!

  • Returns

    We offer a hassle-free 30-day return policy. If you wish to return or exchange any product in your order, simply email, and we will help you process the request.


Begin a new daily practice with quality supplies that nourish your desire to create.