Happy Harry's Used Recycle Building Materials (Popularity: )

Chain of used building material stores in Canada, preventing construction/demolition waste from going into landfills.
Category: Science\Environment\Pollution Prevention and Recycling\Materials Exchanges

AmberDepot (Popularity: )

Sells microscopes, balances, amber, and amber jewelry.
Category: Science\Instruments and Supplies\Laboratory Equipment\Microscopes

David Kalat Minerals (Popularity: )

Specialize in minerals from Russia, China, Pakistan and elsewhere.
Category: Science\Earth Sciences\Geology\Rocks and Minerals

Rocks And Things Catalog (Popularity: )

A catalog containing lapidary equipment, tools and supplies, tumbling abrasives and polishes, rocks/minerals, books, maps, ...
Category: Science\Earth Sciences\Geology\Rocks and Minerals

Swedish Amber Museum (Popularity: )

Choice of English version.
Category: Science\Earth Sciences\Paleontology\Amber

Ms Flossy's Dental Hygiene News (Popularity: )

Information on dental hygiene, dentistry, products, and helpful hints both for the professional and general ...
Category: Science\Medical Science\Dentistry

Central Carolina Scale (Popularity: )

Laboratory balances and weighing scales; service, repairs, and calibration for Ohaus, Shimadzu, and Sartorius models.
Category: Science\Instruments and Supplies\Laboratory Instrument Service, Calibration, and Repair

Sonicor Instrument Corporation (USA) (Popularity: )

Ultrasonic cleaning.
Category: Science\Technology\Acoustics, Ultrasound and Vibration\Ultrasound

Canadian Geographic (Popularity: )

Online version of the popular magazine.
Category: Science\Social Sciences\Geography\Education

International Gem Society (Popularity: )

Dedicated to bringing quality information and educational services to everyone interested in gemstones.
Category: Science\Earth Sciences\Geology\Rocks and Minerals

Foxx Archive (Popularity: )

Features a photo gallery of Jeffrey Jay Foxx, ethnographic photographer. Includes a biography, a list ...
Category: Science\Social Sciences\Archaeology\Periods and Cultures

Bedrock Fossils (Popularity: )

Provides ancient fossils and minerals. Offers ammonites, orthoceras, and trilobite specimens either in their natural ...
Category: Science\Earth Sciences\Geology\Rocks and Minerals

Brazilian Rockhounds (Popularity: )

Suppliers of mineral specimens from Brazil.
Category: Science\Earth Sciences\Geology\Rocks and Minerals

Universal Rock Shop (Popularity: )

Large selection of mineral specimens from around the world for sale online. Nice accompanying descriptions ...
Category: Science\Earth Sciences\Geology\Rocks and Minerals

Once-A-Rock Inc. (Popularity: )

Offers seismic quality control for both vibroseis and dynamite projects.
Category: Science\Earth Sciences\Geophysics\Products and Services

Once-A-Rock Inc. (Popularity: )

Newfoundland site for rocks, minerals, fossils, and lapidary material.
Category: Science\Earth Sciences\Geology\Rocks and Minerals

Many Facets Rock Shop (Popularity: )

Minerals, fossils, gems & settings, jewelry making tools-equipment-metals-findings.
Category: Science\Earth Sciences\Geology\Rocks and Minerals

Treasures from the Royal Tombs of Ur (Popularity: )

Museum exhibit with archived information about C. Leonard Woolley's excavation of the royal tombs at ...
Category: Science\Social Sciences\Archaeology\Regional

Willamette Agate & Mineral Society, Inc. (WAMS) (Popularity: )

Non-profit organization to stimulate interest in the study and collection of agates, minerals, gems and ...
Category: Science\Earth Sciences\Geology\Rocks and Minerals

American Federation of Mineralogical Societies (Popularity: )

Composed of seven similar regional organizations of gem, mineral, and lapidary societies.
Category: Science\Earth Sciences\Geology\Rocks and Minerals