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Geology

ObservationHobbies.com caters to rockhounding and lapidary enthusiasts.

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Dolomite Value: Tips to Buy & Sell, Plus Increase Its Worth
Rockhounding

Dolomite Value: Tips to Buy & Sell, Plus Increase Its Worth

ByJames Oliver January 23, 2024January 29, 2024

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Emerald Value Guide: Pricing Tips & Buying Advice
Rockhounding

Emerald Value Guide: Pricing Tips & Buying Advice

ByJames Oliver January 23, 2024January 26, 2024

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Cinnabar Value: Rarity, Tips & Prices
Rockhounding

Cinnabar Value: Rarity, Tips & Prices

ByJames Oliver January 23, 2024January 29, 2024

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Citrine Value Guide: Worth, Quality & Buying Tips
Rockhounding

Citrine Value Guide: Worth, Quality & Buying Tips

ByJames Oliver January 23, 2024January 26, 2024

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Kunzite Value Guide: Price Insights & Buying Tips
Rockhounding

Kunzite Value Guide: Price Insights & Buying Tips

ByJames Oliver January 23, 2024January 26, 2024

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How Much Is Tiger’s Eye Worth? (Buying & Selling)
Rockhounding

How Much Is Tiger’s Eye Worth? (Buying & Selling)

ByJames Oliver January 23, 2024January 26, 2024

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Carnelian Value Guide: Worth, Tips & Authenticity
Rockhounding

Carnelian Value Guide: Worth, Tips & Authenticity

ByJames Oliver January 23, 2024January 26, 2024

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Morganite Value Guide: Price Factors and Buying Tips
Rockhounding

Morganite Value Guide: Price Factors and Buying Tips

ByJames Oliver January 23, 2024January 26, 2024

Read More Morganite Value Guide: Price Factors and Buying TipsContinue

Amethyst Value: Rarity to Price Insights
Rockhounding

Amethyst Value: Rarity to Price Insights

ByJames Oliver January 23, 2024January 26, 2024

Read More Amethyst Value: Rarity to Price InsightsContinue

Amber Value Guide: Tips on Pricing & Authenticity
Rockhounding

Amber Value Guide: Tips on Pricing & Authenticity

ByJames Oliver January 23, 2024January 26, 2024

Read More Amber Value Guide: Tips on Pricing & AuthenticityContinue

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  • Astronomy
    • Astrology
    • Best Telescopes
    • Telescope Accessories
    • Astrophotography Equipment
  • Geology
    • Rockhounding
      • Rockhounding Locations
      • Identify
      • Pricing Guides
    • Lapidary
  • Meteorology
    • Best Home Weather Stations
  • 👀 Watching
    • Spacecraft Watching
    • People Watching
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