Model of Grew's locomotive for ice
circa 1861
circa 1861
1862
1870
1878
circa 1880
1875
1860
1865-1866
1875
1870-1880
1865
1866
1865
1871
1860
1879
circa 1871
circa 1860
1867
1867
1866-1870
1870-1875
1872
1872 (original); 1909 (model)
1860
1862
1872
1875
1875
2000-100 BCE
1893-4
1865
1877
1864
circa 1868
1860-1880
1870s
circa 1861
1872-1880
1879
1860-1877
1860-1877
1934
1870-1881
1876
1867
1878
1879
1863-7
1867-1868