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- Montana -- Maps 74
- Montana--Maps. 25
- Railroads -- Montana -- Maps 14
- Gas wells--Montana--Maps. 12
- Missoula (Mont.) -- Maps 12
- Oil wells--Montana--Maps. 12
- Idaho -- Maps 11
- Roads -- Montana -- Maps 11
- West (U.S.) -- Maps 11
- Montana -- Historical geography -- Maps 10
- Railroads--Montana--Maps. 9
- Wyoming -- Maps 9
- Yellowstone National Park -- Maps 9
- Flathead Indian Reservation (Mont.) -- Maps 8
- Montana -- History -- Maps 8
- Missoula County (Mont.) -- Maps 7
- Montana. 7
- Railroads -- West (U.S.) -- Maps 7
- Roads--Montana--Maps. 7
- Crow Indian Reservation (Mont.) -- Maps 6
- Geology -- Montana -- Maps 6
- Roads--Montana. 6
- United States -- Maps 6
- Butte (Mont.)--Maps. 5
- Helena (Mont.)--Maps. 5
- Northwest, Pacific -- Historical geography -- Maps 5
- Northwestern States -- Maps 5
- Railroads--Montana. 5
- Real property -- Montana -- Missoula -- Maps 5
- United States -- Discovery and exploration -- Maps 5
- Yellowstone National Park--Maps. 5
- Anaconda Copper Mining Company. 4
- Blackfeet Indian Reservation (Mont.)--Maps. 4
- Fortification--Montana. 4
- Fortifications. 4
- Idaho -- Historical geography -- Maps 4
- Missouri River -- Maps 4
- Northwestern States--Maps. 4
- Plat maps 4
- Railroads -- United States -- Maps 4
- Roads. 4
- Blackfeet Indian Reservation (Mont.) -- Maps 3
- Blackfeet Irrigation Project (Mont.)--Maps. 3
- Cadastral maps 3
- Camp sites, facilities, etc--Yellowstone National Park--Maps. 3
- Canada -- Maps 3
- DHS Ranch (Mont.) 3
- Fort Belknap Indian Reservation (Mont.) -- Maps 3
- Fort Peck Indian Reservation (Mont.) 3
- Glacier National Park (Mont.) -- Maps, Topographic 3
- Idaho--Maps. 3
- Indians of North America--Wars--1866-1895. 3
- Irrigation -- Montana -- Sun River Region -- Maps 3
- Kalispell (Mont.) -- Maps 3
- Lewis and Clark County (Mont.)--Maps. 3
- Mines and mineral resources -- Montana 3
- Mining claims--Montana--Lewis and Clark County. 3
- Montana 3
- Nebraska -- Historical geography -- Maps 3
- Northern Pacific Railroad Company--Maps. 3
- Northern Pacific Railroad Company. 3
- Northwest, Pacific -- Maps 3
- Oil fields--Montana--Maps. 3
- Oregon -- Maps 3
- Pictorial maps. 3
- Postal service--Montana--Maps. 3
- Powell County (Mont.) -- Maps 3
- Power resources--Montana. 3
- Railroads -- Canada -- Maps 3
- Railroads -- Northwestern States -- Maps 3
- Railroads--West (U.S.)--Maps. 3
- Railroads. 3
- Ranches--Montana. 3
- Ravalli County (Mont.) -- Maps 3
- Rimini Mining District--Montana--Lewis and Clark County. 3
- Silver Bow County (Mont.) -- Maps 3
- United States--Maps. 3
- Wyoming -- Historical geography -- Maps 3
- Yellowstone National Park -- Maps, Topographic 3
- Alaska--Maps. 2
- Bear Paw, Battle of, Mont., 1877. 2
- Beaverhead County (Mont.) 2
- Bighorn Mountains (Wyo. and Mont.) -- Maps 2
- Bitter Root Development Company. 2
- Bitterroot National Forest (Mont. and Idaho) -- Maps 2
- Bitterroot National Forest (Mont.)--1912. 2
- Black Eagle Dam (Mont.) 2
- Browning (Mont.) -- Maps 2
- Butte (Mont.) -- Maps, Pictorial 2
- Canada, Western -- Maps 2
- Canada--Maps. 2
- Cascade County (Mont.)--Maps. 2
- Chicago, Burlington & Quincy Railroad Company -- Maps 2
- Copper mines and mining. 2
- Crow Indian Reservation (Mont.) 2
- Custer County (Mont.) 2
- Dakota Territory -- Maps 2
- Dawson County (Mont.) 2
- Deerlodge National Forest (Mont.) -- Maps 2
- Deerlodge National Forest (Mont.)--Maps. 2
- Drumlummon Mine. 2
- Fishery management--Montana. 2
- Fishing. 2
- Flathead County (Mont.)--Maps. 2
- Flathead Indian Reservation (Mont.) 2
- Flathead National Forest (Mont.) -- Maps 2
- Forest reserves -- Idaho -- Maps 2
- Forest reserves -- Montana -- Maps 2
- Fort Assinniboine (Mont.) 2
- Fort Assinniboine Indian Reservation (Mont.) -- Maps 2
- Fort Maginnis (Mont.) 2
- Fort Peck Indian Reservation (Mont.) -- Maps 2
- Fortification--Montana--Maps. 2
- Geology -- Montana -- Cascade County -- Maps 2
- Geology -- Montana -- Fergus County -- Maps 2
- Geology--Montana--Maps. 2
- Glacier National Park (Mont.) -- Maps 2
- Glacier National Park (Mont.)--Maps. 2
- Great Falls (Mont.) 2
- Helena (Mont.) 2
- Helena (Mont.) -- History -- Maps 2
- Helena (Mont.)--Broadsides. 2
- Helena National Forest (Mont.) -- Maps 2
- Historic sites. 2
- Historical geography -- Maps 2
- Homestead law -- Montana -- Maps 2
- Indian reservations -- Maps 2
- Indian reservations--Montana--Maps. 2
- Indians of North America -- Land tenure -- Maps 2
- Indians of North America -- Maps 2
- Indians of North America -- West (U.S.) -- Maps 2
- Irrigation -- Montana -- Milk River Region -- Maps 2
- Irrigation--Montana--Blackfeet Indian Reservation--Maps. 2
- Irrigation. 2
- Jefferson National Forest (Mont.) -- Maps 2
- Land tenure -- Montana -- Missoula 2
- Lewis and Clark Expedition (1804-1806)--Maps. 2
- Lewis and Clark National Forest (Mont.) -- Maps 2
- Libby (Mont.)--Maps. 2
- Lincoln County (Mont.) 2
- Marysville Mining District (Lewis and Clark County, Mont.) 2
- Military reconnaissance. 2
- Mines and mineral resources -- Montana -- Butte -- Maps. 2
- Mines and mineral resources -- Montana -- Butte Region 2
- Mines and mineral resources -- Montana -- Silver Bow County -- Maps. 2
- Mines and mineral resources--Montana--Maps. 2
- Mines and mineral resources--Montana--Silver Bow County--Maps. 2
- Mining claims (Lewis and Clark County, Mont.) 2
- Mining claims -- Lewis and Clark County (Mont.) 2
- Mining claims--Montana--Butte--Maps. 2
- Mining claims--Montana--Granite County. 2
- Missoula (Mont.) -- Historical geography -- Maps 2
- Missouri River--Maps. 2
- Montana -- Guidebooks 2
- Montana Power Company. 2
- Montana, Western--1912. 2
- Montana--History--Maps. 2
- Natural gas--Montana--Maps. 2
- Nebraska -- Maps 2
- North America -- Maps 2
- North America--Maps. 2
- Northern Pacific Railroad Company 2
- Northwest, Canadian -- Maps 2
- Northwest, Pacific--Maps. 2
- Ore-dressing plants. 2
- Post roads. 2
- Prairie County (Mont.) 2
- Railroads -- Southwest, New Surveying -- Maps 2
- Ranches--Montana--Maps. 2
- Real property -- Montana -- Browning -- Maps 2
- Real property -- Montana -- Kalispell -- Maps 2
- Regional planning--Montana--Maps. 2
- Richland County (Mont.) 2
- Roads -- Wyoming -- Maps 2
- Roads--1866. 2
- Roads--Right of way--Montana--Maps. 2
- Sheep ranches--Montana. 2
- Southwest, New Maps 2
- St. Paul, Minneapolis & Manitoba Railway Company. 2
- Streets -- Montana -- Missoula -- Maps 2
- Trading posts--Montana. 2
- Trails -- West (U.S.) -- Maps 2
- Utah -- Maps 2
- Washington (State) -- Maps 2
- Water quality management--Montana--Maps. 2
- Water resources development--Montana--Maps. 2
- West (U.S.) -- Description and travel 2
- West (U.S.) -- Guidebooks 2
- West (U.S.)--Maps. 2
- Wibaux County (Mont.) 2
- Wyoming--Maps. 2
- Dakota Indians Wars, 1876 -- Maps 1
- Waterton Lakes National Park (Alta.)--Maps. 1
- A 13.2 1
- Adobetown (Mont.) 1
- Agricultural geography--Great Plains--Maps. 1
- Agriculture -- Montana -- Maps 1
- Alberta -- Historical geography -- Maps. 1
- American Gem Mining Syndicate. 1
- American bison -- Montana 1
- Anaconda (Mont.)--Maps. 1
- Arid regions -- West (U.S.) -- Maps 1
- Ashley Fur Expedition -- Montana -- Maps. 1
- Bannack (Mont.)--Maps. 1
- Bannack (Montana Territory) 1
- Barker (Mont.) -- Maps 1
- Battlefields -- Montana -- Maps. 1
- Battlefields--Montana--Custer County. 1
- Battlefields--Montana. 1
- Bears Paw Mountains (Mont.) 1
- Beaverhead County (Mont.)--Maps. 1
- Big Hole, Battle of the, Mont., 1877. 1
- Big Horn County (Mont.)--1932. 1
- Big Horn County (Wyo.) -- Maps 1
- Biggs investment company. 1
- Bighorn Basin (Mont. and Wyo.) -- Maps 1
- Bird's-eye views--Montana--Bozeman. 1
- Bitter Root Stock Farm (Hamilton, Mont.) 1
- Bitter Root Stock Farm (Hamilton, Mont.)--Maps. 1
- Bitter Root Valley Irrigation Company. 1
- Bitterroot National Forest 1
- Bitterroot National Forest (Mont. and Idaho) -- Maps. 1
- Bitterroot National Forest (Mont. and Idaho)--Maps. 1
- Bitterroot Range -- Idaho and Montana 1
- Bitterroot River Valley (Mont.) 1
- Bitterroot River Valley (Mont.) -- Maps 1
- Black Pine Mining District (Deer Lodge County, Montana). 1
- Blackfeet Indian Reservation (Mont.) 1
- Blackfeet National Forest (Mont.)--Maps. 1
- Blackfeet Project--Montana--Maps. 1
- Blackfoot River Valley (Mont.) 1
- Blaine County (Mont.)--Maps. 1
- Bonneville, Benjamin Louis Eulalie de, 1796-1878 1
- Boulder (Mont.)--1940-1950. 1
- Boulder (Mont.)--Water-supply. 1
- Bozeman (Mont.)--1898. 1
- Bozeman (Mont.)--Aerial views. 1
- Bozeman Trail 1
- Bozeman Trail -- Maps 1
- British Columbia -- Administrative and political divisions -- Maps 1
- British Columbia -- Historical geography -- Maps 1
- Broadwater County (Mont.) 1
- Broadwater Irrigation District (Mont.) 1
- Brown's Gulch Mining District (Mont.) 1
- Building sites. 1
- Buildings -- Montana -- Kalispell 1
- Butte (Mont.) 1
- Butte (Mont.) -- Maps, Topographic 1
- Butte (Mont.)--Maps, Pictorial. 1
- Bynum Reservoir Dam (Mont.) 1
- Cabinet National Forest (Mont.)--1925. 1
- Cabinet National Forest (Mont.)--Maps. 1
- California -- Maps 1
- Canada -- Boundaries -- Maps 1
- Canada -- Boundaries -- United States -- Maps 1
- Canada -- History -- Maps 1
- Canals -- Montana -- Maps 1
- Canyon Ferry Dam and Reservoir (Mont.) 1
- Carbon County (Mont.)--1929. 1
- Carter County (Mont.) 1
- Carter County (Mont.)--1920. 1
- Cascade County (Mont.) -- Maps 1
- Cemeteries--Montana--Helena. 1
- Chouteau County (Mont.)--1906. 1
- Cities and towns--Helena (Mont.)--Pictorial works. 1
- Cities and towns--Montana--Helena--Pictorial works. 1
- Clancy Mining District (Jefferson County, Mont). 1
- Clark Fork (Mont. and Idaho) 1
- Clark, William, 1770-1838. 1
- Clarksburg (Mont.)--Circa 1887. 1
- Coaching (Transportation)--Routes. 1
- Coaching (Transportation)--Stations. 1
- Coal -- Geology. 1
- Coal -- Montana. 1
- Coal -- Wyoming Lander Region -- Maps 1
- Coal mines and mining -- Montana 1
- Coal mines and mining--Montana--Custer County. 1
- Coeur d'Alene Indian Reservation (Idaho) -- Maps 1
- Coeur d'Alene Indians -- Maps 1
- Coeur d'Alene Mining District (Idaho) -- Maps, Topographic 1
- Colorado -- 1863. 1
- Colorado -- Maps 1
- Colorado and Southern Railway -- Maps 1
- Colter, John, approximately 1775-1813. 1
- Columbia Falls (Mont.)--Maps. 1
- Combination Mining District (Granite County, Mont.) 1
- Como Orchard Land Company. 1
- Copper industry and trade United States--Statistics. 1
- Copper mines and mining--Montana--Butte--Maps. 1
- Copper mines and mining--Montana--Lewis and Clark County. 1
- County formation. 1
- Crazy Mountains (Mont.) 1
- Crow Indian Reservation (Mont.) -- History -- Maps 1
- Cruse, Thomas, 1836-1914. 1
- Custer National Forest (Mont. and S.D.) -- Maps 1
- Cut Bank (Mont.)--1934. 1
- Dakota Territory -- 1863. 1
- Dakota Territory -- Historical geography -- Maps 1
- Dams -- Missouri River -- Maps 1
- Dams -- Montana 1
- Dams -- North Dakota 1
- Dams--Missouri River. 1
- Dams--Montana. 1
- Dams. 1
- Darby (Mont.)--Additions. 1
- Deer Lodge (Mont.)--Aerial views. 1
- Deer Lodge (Mont.)--Maps. 1
- Deer Lodge (Montana Territory) 1
- Deer Lodge County (Mont.) 1
- Deer Lodge County (Mont.) -- Maps 1
- Deer Lodge County (Mont.)--Maps. 1
- Deerlodge National Forest (Mont.)--1925. 1
- Discoveries in geography -- American -- Maps 1
- Drainage districts -- West (U.S.) -- Maps 1
- East Helena (Mont.)--Circa 1887. 1
- Edgerton County (Mont.)--maps. 1
- Electric lines -- Montana -- Maps 1
- Electric power distribution--Montana--Maps. 1
- Electric power-plants--Montana--Maps. 1
- Electric railroads--Montana. 1
- Energy facilities. 1
- Explorers -- United States -- Maps 1
- Explorers. 1
- Fallon County (Mont.) 1
- Fallon County (Mont.)--1915. 1
- Fergus County (Mont.) -- Maps 1
- Fergus County (Mont.)--1914. 1
- Fergus County (Mont.)--Maps. 1
- Fish habitat improvement--Montana--Maps. 1
- Fishery resources--Montana--Maps. 1
- Flathead County (Mont.) 1
- Flathead Forest Reserve (Mont.) -- Maps 1
- Flathead Lake (Mont.) -- Maps 1
- Flathead National Forest (Mont.)--1912. 1
- Flathead National Forest (Mont.)--Maps. 1
- Flathead River Valley (B.C. and Mont.) -- Description and travel 1
- Flathead River Valley (B.C. and Mont.) -- Maps. 1
- Flint Creek Mining District (Deer Lodge County, Montana). 1
- Forest reserves -- Montana -- Maps. 1
- Forest reserves -- Northwestern States -- Maps 1
- Forest reserves -- United States -- Maps 1
- Forest reserves -- West (U.S.) 1
- Forest reserves--Beaverhead County (Mont.)--Maps. 1
- Forest reserves--Maps. 1
- Forest reserves--Montana--Maps. 1
- Forest reserves--Wyoming. 1
- Forest reserves. 1
- Forests and forestry -- Idaho -- Bitterroot Range 1
- Forests and forestry -- Idaho County -- Maps 1
- Forests and forestry -- Montana -- Bitterroot Range 1
- Forests and forestry -- Montana -- Maps 1
- Forests and forestry -- Priest Lake Region (Idaho) -- Maps 1
- Forests and forestry -- Wyoming -- Teton National Forest -- Maps 1
- Forests and forestry--Montana. 1
- Fort Assinniboine (Mont.)--1908. 1
- Fort Belknap Indian Reservation (Mont.)--Maps. 1
- Fort Benton (Mont.) -- Maps 1
- Fort Benton (Mont.)--Maps. 1
- Fort Campbell (Mont.) 1
- Fort Harrison (Mont.) -- Maps 1
- Fort Keogh (Mont.) -- Maps 1
- Fort LaBarge (Mont.) 1
- Fort Missoula (Mont.) -- Maps 1
- Fort Peck Dam (Mont.) 1
- Fort Peck Dam (Mont.)--Maps. 1
- Fortification--Montana--Custer County. 1
- Frenchtown (Mont.) -- Maps 1
- Frontier and pioneer life--Montana--Maps. 1
- Fur trade -- United States -- Maps 1
- Fur trade -- West (U.S.) -- Maps 1
- G4253.H4P2 1924 .B6 1
- Gallatin County (Mont.) -- Maps. 1
- Gallatin County (Mont.)--Maps. 1
- Gallatin National Forest (Mont.) -- Maps 1
- Gallatin National Forest (Mont.)--1905. 1
- Gallatin Valley (Mont.) -- Maps 1
- Game protection -- United States 1
- Garfield County (Mont.) 1
- Gas fields -- Montana -- Maps 1
- Gas fields--Montana--Maps. 1
- Geology -- Montana -- Blackfeet Indian Reservation 1
- Geology -- Montana -- Choteau County -- Maps 1
- Geology -- Montana -- Deer Lodge Co. -- Maps 1
- Geology -- Montana -- Meagher County -- Maps 1
- Geology -- Montana Granite Co. -- Maps 1
- Geology -- Montana Maps 1
- Geology Bitterroot Range (Idaho and Mont.) -- Maps 1
- Geology, Stratigraphic -- Cretaceous -- Maps 1
- Geology--Montana--Deer Lodge County--Maps. 1
- Geology--Montana--Granite County--Maps. 1
- Geology--Montana--Sun River--Maps. 1
- Glacier County (Mont.)--Maps. 1
- Glacier National Park (Mont.)--Maps 1
- Glacier National Park (Mont.)--Maps, Topographic. 1
- Glacier National Park -- Maps 1
- Glendive (Mont.)--Maps. 1
- Gold mines and mining -- Lewis and Clark County (Mont.) 1
- Gold mines and mining -- Montana -- Prickly Pear Creek Valley -- Maps 1
- Gold mines and mining--Montana--Jefferson County. 1
- Gold mines and mining. 1
- Gold--Mines and mining. 1
- Golden Valley County (Mont.)--1920. 1
- Grand Teton National Park (Wyo.) -- Maps 1
- Granite County (Mont.) -- Maps 1
- Granite County (Mont.)--Maps. 1
- Grazing -- West (U.S.) -- Maps. 1
- Great Falls (Mont.) -- History 1
- Great Falls (Mont.) -- Maps 1
- Great Falls (Mont.)--Maps. 1
- Great Falls Power Company. 1
- Great Falls Region (Mont.) -- Maps 1
- Great Falls Water Power and Townsite Company (Great Falls, Mont.) 1
- Great Northern Railroad Company -- Maps 1
- Great Northern Railway Company (U.S.) -- Maps 1
- Great Plains--History--Maps. 1
- Great Plains--Maps. 1
- Grizzly Gulch (Mont.)--Maps. 1
- Hamilton (Ravalli County, Mont.) -- Historical geography -- Maps 1
- Hamilton (Ravalli County, Mont.) -- Maps 1
- Hamilton (Ravalli County, Mont.)--1894. 1
- Hamilton (Ravalli County, Mont.)--Additions. 1
- Havre (Mont.) -- Maps. 1
- Helena (Mont.) -- History -- Maps. 1
- Helena (Mont.)--Aerial views. 1
- Helena (Mont.)--History. 1
- Helena Cemetery (Helena, Mont.) 1
- Helena National Forest (Mont.)--1948. 1
- Helena Region (Mont.) -- History -- Maps 1
- Helena-Bozeman stage road. 1
- Helena-Fort Benton stage road. 1
- Hill County (Mont.) 1
- Hill County (Mont.)--Maps. 1
- Historic roads and trails -- Montana -- Maps. 1
- Homestead law -- Montana -- Fergus County -- Maps 1
- Homestead law -- Montana Maps 1
- Homestead law--Montana--Maps. 1
- Hudson's Bay Company 1
- Hunting -- Idaho 1
- Hunting. 1
- Huntley Irrigation Project -- Maps 1
- I 19.93 1
- Idaho (Ter.) -- Maps 1
- Idaho -- 1863. 1
- Idaho -- 1891. 1
- Idaho -- Administrative and political divisions -- Maps. 1
- Idaho -- Boundaries -- Montana 1
- Idaho -- Boundaries -- Montana -- Maps 1
- Idaho -- History -- Maps 1
- Idaho County (Idaho) -- Maps 1
- Idaho--1908. 1
- Idaho--1934. 1
- Idaho--Historical geography--Maps. 1
- Indian Reservations 1
- Indian Territory -- Historical geography -- Maps 1
- Indian land transfers -- Montana 1
- Indian land transfers--Montana--Fort Peck Indian Reservation. 1
- Indian reservations 1
- Indian reservations -- History -- Maps 1
- Indian reservations -- Idaho -- Maps 1
- Indian reservations -- Montana -- Maps 1
- Indian reservations -- United States -- Maps 1
- Indian reservations--1887. 1
- Indian reservations--United States--Maps. 1
- Indian reservations. 1
- Indians -- Land tenure -- Maps 1
- Indians -- Languages -- Maps 1
- Indians of North America -- Government relations -- Periodicals 1
- Indians of North America -- Idaho -- Maps 1
- Indians of North America -- Languages -- Maps 1
- Indians of North America -- Montana -- Flathead Indian Reservation -- Maps 1
- Indians of North America -- Montana -- Treaties -- Maps 1
- Indians of North America -- Periodicals 1
- Indians of North America -- Washington (State) -- Maps 1
- Indians of North America--Land tenure--Maps. 1
- Indians of North America--Montana--Fort Belknap Indian Reservation--Maps. 1
- Indians of North America--Montana--Maps. 1
- Indians of North America--Wars--1866-1895--Maps. 1
- Indians, Treatment of -- Montana -- Bitterroot River Valley 1
- Industrial location--Montana--Maps. 1
- Irrigation -- Montana -- Dawson County -- Maps 1
- Irrigation -- Montana -- Flathead County -- Maps 1
- Irrigation -- Montana -- Fort Peck Indian Reservation -- Maps 1
- Irrigation -- Montana -- Maps 1
- Irrigation -- Montana -- Valley County -- Maps 1
- Irrigation -- North Dakota -- Billings County -- Maps 1
- Irrigation -- North Dakota -- McKenzie County -- Maps 1
- Irrigation -- North Dakota -- Williams County -- Maps 1
- Irrigation canals and flumes--Montana--Teton County. 1
- Irrigation districts--Montana--Broadwater County. 1
- Irrigation farming -- Montana -- Maps 1
- Irrigation--Missouri River Watershed. 1
- Irrigation--Montana--Broadwater County. 1
- Irrigation--Montana--Maps. 1
- Irrigation--Montana--Teton County--Maps. 1
- Irrigation--Montana--Teton County. 1
- Irrigation--Montana. 1
- Jefferson County (Mont.) -- Maps 1
- Jefferson County (Mont.)--Maps. 1
- Jefferson County (Mont.)--Road maps. 1
- Judith Basin County (Mont.)--1933. 1
Show More - Date...
- 1890 20
- 1912 18
- 1911 14
- 1929 14
- 1908 13
- 1915 13
- 1918 12
- 1920 11
- 1909 10
- 1913 10
- 1917 10
- 1950 10
- 1883 9
- 1885 9
- 1897 9
- 1898 9
- 1878 8
- 1887 8
- 1891 8
- 1893 8
- 1907 8
- 1921 8
- 1871 7
- 1876 7
- 1886 7
- 1904 7
- 1905 7
- 1910 7
- 1865 6
- 1875 6
- 1881 6
- 1882 6
- 1889 6
- 1894 6
- 1903 6
- 1914 6
- 1916 6
- 1923 6
- 1927 6
- 1974 6
- 1864 5
- 1879 5
- 1919 5
- 1928 5
- 1930 5
- 1932 5
- 1936 5
- 1866 4
- 1872 4
- 1884 4
- 1888 4
- 1892 4
- 1895 4
- 1896 4
- 1899 4
- 1900 4
- 1901 4
- 1902 4
- 1922 4
- 1934 4
- 1937 4
- 1857 3
- 1867 3
- 1869 3
- 1877 3
- 1906 3
- 1925 3
- 1926 3
- 1938 3
- 1939 3
- 1942 3
- 1944 3
- 1959 3
- Approximately 1863 3
- Between 1920-1929 3
- 18-- 2
- 1840 2
- 1853 2
- 1854 2
- 1855 2
- 1860 2
- 1862 2
- 1863 2
- 1868 2
- 1870 2
- 19-- 2
- 1924 2
- 1933 2
- 1947 2
- 1951 2
- 1952 2
- 1981 2
- Approximately 1890 2
- Approximately 1895 2
- Approximately 1911 2
- Approximately 1920 2
- Between 1879-1885 2
- Between 1940-1949 2
- Between 1950-1959 2
- Circa 1902 2
- 1785 1
- 1796 1
- 1811 1
- 1814 1
- 1818 1
- 1822 1
- 1828 1
- 1830 1
- 1834 1
- 1838 1
- 1844 1
- 1845 1
- 1850 1
- 1851 1
- 1856 1
- 1869-1872 1
- 1870s 1
- 1873 1
- 1880 1
- 1889 or 1890 1
- 1890s 1
- 1899? 1
- 1910s 1
- 1924? 1
- 1930s 1
- 1931 1
- 1935 1
- 1940 1
- 1941 1
- 1943 1
- 1945 1
- 1946 1
- 1948 1
- 1953 1
- 1954 1
- 1956 1
- 1965 1
- 1967 1
- 1975 1
- 1976 1
- 1980 1
- 1982 1
- Approimately 1914 1
- Approximately 1865 1
- Approximately 1866 1
- Approximately 1867 1
- Approximately 1870 1
- Approximately 1883 1
- Approximately 1887 1
- Approximately 1891 1
- Approximately 1893 1
- Approximately 1897 1
- Approximately 1901 1
- Approximately 1904 1
- Approximately 1906 1
- Approximately 1908 1
- Approximately 1909 1
- Approximately 1910 1
- Approximately 1913 1
- Approximately 1915 1
- Approximately 1924 1
- Approximately 1934 1
- Approximately 1940 1
- Approximately 1941 1
- Approximately 1970 1
- Approximately 1976 1
- Aug. 1894 1
- Between 1865-1867 1
- Between 1874-1892 1
- Between 1877-1888 1
- Between 1879-1880 1
- Between 1880-1889 1
- Between 1883-1889 1
- Between 1885-1895 1
- Between 1890-1894 1
- Between 1890-1899 1
- Between 1892-1895 1
- Between 1898-1922 1
- Between 1900-1950 1
- Between 1904-1912 1
- Between 1904-1920 1
- Between 1910-1950 1
- Between 1912-1920 1
- Between 1929-1934 1
- Between 1930-1939 1
- Between 1930-1940 1
- Between 1955-1980 1
- Circa 1863 1
- Circa 1869 1
- Circa 1886 1
- Circa 1920 1
- Unknown 1
- between 1900-1930 1
- surveyed in 1889, filed in 1895 1
Show More - Geographic Coverage...
- Montana 189
- Wyoming 39
- Idaho 38
- Western United States 14
- Missoula, Montana 12
- United States 12
- Washington 10
- Canada 9
- Nebraska 8
- Oregon 7
- Butte, Montana 5
- Colorado 5
- Dakota 5
- North America 5
- North Dakota 5
- Northwest 5
- Cascade County (Mont.) 4
- Lewis and Clark County (Mont.) 4
- South Dakota 4
- Great Falls, Montana 3
- Kalispell, Montana 3
- Kansas 3
- Nevada 3
- Utah 3
- Beaverhead County (Mont.) 2
- British Columbia 2
- California 2
- Dakota Territory 2
- Dawson County (Mont.) 2
- Granite County (Mont.) 2
- Mexico 2
- Northwest and upper midwest 2
- Ravalli County (Mont.) 2
- Southwestern United States 2
- Arkansas 1
- Big Horn County (Mont.) 1
- Blackfeet National Forest (Mont.) 1
- Blaine County (Mont.) 1
- Browning, Montana 1
- Camas Hot Springs 1
- Carter County (Mont.) 1
- Cascade County, Montana 1
- Central America 1
- Dakota to the Pacific 1
- Dakotas 1
- Fallon County (Mont.) 1
- Fallon to Topps 1
- Fergus County (Mont.) 1
- Flathead Indian Reservation 1
- Flathead Valley, Montana 1
- Fort Peck Indian Reservation (Mont.) 1
- Fort Shaw, Montana 1
- Gallatin County (Mont.) 1
- Glacier County (Mont.) 1
- Glacier National Park, Montana 1
- Hamilton, Montana 1
- Helena, Montana 1
- Indian Territory 1
- Iowa 1
- Judith Basin County (Mont.) 1
- Kootenai National Forest (Mont. and Idaho) 1
- Lake County (Mont.) 1
- Lake Superior to the Mississippi River 1
- Liberty County (Mont.) 1
- McCone County (Mont.) 1
- Minnesota 1
- Missoula 1
- Missouri 1
- Missouri River 1
- Montana Territory 1
- Northern half United States west of Chicago 1
- Northwest United States 1
- Northwest and Midwest 1
- Northwest, Minnesota to Washington 1
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