Geographic Coverage
- Africa1
- Black Sea--Dardanelles Strait1
- British Columbia--Stein River Valley1
- British Columbia--Vancouver--Stanley Park1
- China--Anyang Xian1
- China--Shanghai1
- China--Tibet Autonomous Region1
- England--Garstang1
- England--Gloucestershire1
- England--Lancashire1
- England--London--Lambeth1
- England--Preston (Lancashire)1
- England--Ribchester1
- France--Loos-en-Gohelle1
- France--Lyon1
- Germany--Memmingen1
- Greece1
- Italy1
- Middle East1
- Nevada--Nevada National Security Site1