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NorthPort Trading Post
Learn & Explore
Explore
Learn & Explore overview
→
Lake Michigan beaches
→
Identify stones
Petoskey Stone
→
Leland Blue
→
Puddingstone
→
Unakite
→
From the field
Field Notes
→
Windborn at ArtPrize
→
Rockhounding book & guide
→
Classes
Services
Bring us what you found
Services overview
→
Wheel time
→
Have a stone polished
→
Stone identification
→
Custom work & commissions
→
Ask the Trading Post
→
Shop
Start shopping
Shop the Trading Post
→
All available products
→
Shop by category
Jewelry
→
Rocks & specimens
→
Rockhounding & polishing
→
Books & guides
→
Northport gifts
→
Shop by stone
Petoskey Stone
→
Leland Blue
→
Puddingstone
→
The Vision
About
The Trading Post
Our Story
→
Field Notes
→
Windborn at ArtPrize
→
The Vision
→
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Our Classes
Collection:
Our Classes
Rock Polishing Class
Regular price
$75.00 USD
Regular price
Sale price
$75.00 USD
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