Metro Transportation Library and Archive:
Hollywood Smog
Metro Transportation Library and Archive:
Extreme Smog
Metro Transportation Library and Archive:
Smog Downtown
Metro Transportation Library and Archive:
Afternoon Smog
Metro Transportation Library and Archive:
Interstate 10 and Interstate 405 interchange
Metro Transportation Library and Archive:
ca1956-SmogProclamation
Metro Transportation Library and Archive:
scrtd1058-020600_51
Metro Transportation Library and Archive:
SCRTD-ca1980s-fog-001