Penfieldite

A variety of Minerals

Penfieldite specimen

What is Penfieldite?

Market Value Factors

Pricing varies for every rock and mineral, so use these universal factors to gauge Penfieldite before comparing listings or appraisals.

Size & Weight

Larger, intact specimens usually command higher prices.

Rarity & Demand

Scarce material or popular varieties sell at a premium.

Condition & Finish

Chips, repairs, and heavy wear lower value; clean prep helps.

Treatment & Provenance

Untreated specimens with documented locality are prized.

Applies to all rocks & minerals.

Quick Facts

Physical Properties

Color
Colourless, white, yellowish or bluish tints
Hardness (Mohs)
3 - 4
Rock tumbling
Not recommended
Density
6 g/cm³

Chemical Properties

Chemical Formula
Pb2Cl3(OH)
Elements
Cl, H, O, Pb
FREE APPTrusted by rockhounds
Ruby Glint rock identifier app

Identify Penfieldite Instantly

  • Snap a photo, get instant results
  • 6,700+ rocks, minerals & crystals
  • Discover collecting spots near you

Penfieldite FAQs

How do I identify Penfieldite?

Penfieldite can be identified by its hardness of 3 - 4 on the Mohs scale, Colourless color. Look for these key characteristics when examining specimens.

What color is Penfieldite?

Penfieldite typically appears in Colourless, white, yellowish or bluish tints. Color can vary depending on impurities and formation conditions.

How hard is Penfieldite?

Penfieldite has a hardness of 3 - 4 on the Mohs scale. This makes it a soft mineral that can be scratched easily.

Related Minerals

Explore More Rocks & Minerals