Technology

Concorde

Summary, History, & Facts

Scharnhorst

German warship

Argus

ship

Gilchrist, Percy

British metallurgist

Special Delivery

postal service

Shingle

building material

Hacienda

estate

SCSI

Meaning, & Facts

Subbituminous Coal

coal classification

Arc Furnace

metallurgy

Shotcrete

building material

Receiver

electronics

Bituminous Coal

coal classification

Fumigant

chemistry

South Manchurian Railway

railway, China

Great Circle Route

navigation