1998
1:24k
1949
1:63k
1873
Thompson Bro's & Burr
1:32k
1876
Baskin, Forster and Company
1:170k
1991
1:100k
Warner & Beers
1:180k
1:165k
1862
Rees, J. H.
1:130k
1872
Lloyd, H.H.
1:253k
1956
Shell Oil Company