Architectural Salvage (Popularity: )

Salvaged material includes brick, slate, granite, timber, mantels, fireplaces, fixtures and fencing.
Category: Science\Environment\Pollution Prevention and Recycling\Materials Exchanges

PV Scientific Instruments (Popularity: )

Working models of apparatus used in great discoveries in electricity, magnetism and atomic physics.
Category: Science\Technology\Electronics\High Voltage

Slide Rule Universe (Popularity: )

includes how to use them, what they look like, who made them, and how to ...
Category: Science\Math\Tools

Antique Building Materials (Popularity: )

French architectural salvage and antique building materials. Long track record of trade exports across Europe ...
Category: Science\Environment\Pollution Prevention and Recycling\Materials Exchanges

Frank's Demolition Salvage (Popularity: )

Architectural antiques and building materials from old and historic buildings in the Chester county, Pennsylvania ...
Category: Science\Environment\Pollution Prevention and Recycling\Materials Exchanges

Finding Arrowheads (Popularity: )

A basic guide to arrowhead hunting.
Category: Science\Social Sciences\Archaeology\Topics

Slide Rule Scales (Popularity: )

Describes the types of scales found on most slide rules.
Category: Science\Math\Education\Slide Rules

Clay Pipes.com (Popularity: )

Devoted to the study and dissemination of information about clay tobacco pipes.
Category: Science\Social Sciences\Archaeology\Topics

Island Maps (Popularity: )

Full island, town, and downtown street maps.

Category: Science\Geography\Cartography

Teralab (Popularity: )

Descriptions and photographs of electrostatics, electron bombardment and wave experiments done with home equipment.
Category: Science\Physics\Education

Newport Antique Postcards Museum (Popularity: )

Exhibiting postcard that depict turn-of-the-century Newport.
Category: Science\Geography\Cartography