Gunnison River at Crystal Reservoir, CO Upper Colorado River Basin Annual (Water Year, Oct-Sep) streamflow reconstruction Values in acre-feet Recon = reconstruction Observed = natural flow record from Bureau of Reclamation Recon Interval: 1569-1997 Observed Interval: 1906-1995 PI: C. Woodhouse, S. Gray, D. Meko Reference: Woodhouse, C.A., S.T. Gray, and D.M. Meko. 2006. Updated streamflow reconstructions for the Upper Colorado River basin. Water Resources Research 42, W05415 URL: http://treeflow.info/upco/gunnisoncrystal.html Add'l Info: http://www.ncdc.noaa.gov/paleo/pubs/woodhouse2006/woodhouse2006.html Note: Reconstruction below is "Full-Pool" model ========== Year Recon Observed 1569 1297342 -9999 1570 1841906 -9999 1571 1364703 -9999 1572 1736202 -9999 1573 992239 -9999 1574 647237 -9999 1575 1650613 -9999 1576 894538 -9999 1577 1686403 -9999 1578 1368512 -9999 1579 1036161 -9999 1580 683160 -9999 1581 993080 -9999 1582 1273715 -9999 1583 1001391 -9999 1584 422951 -9999 1585 1028227 -9999 1586 1427047 -9999 1587 1156804 -9999 1588 1516805 -9999 1589 1451146 -9999 1590 482511 -9999 1591 1015702 -9999 1592 875854 -9999 1593 1250954 -9999 1594 1495381 -9999 1595 1618387 -9999 1596 1706670 -9999 1597 1070260 -9999 1598 323831 -9999 1599 1784019 -9999 1600 671518 -9999 1601 1759420 -9999 1602 1574974 -9999 1603 1738075 -9999 1604 1753849 -9999 1605 1705966 -9999 1606 1453879 -9999 1607 717080 -9999 1608 1728366 -9999 1609 1267180 -9999 1610 1761516 -9999 1611 1515014 -9999 1612 1356374 -9999 1613 1632688 -9999 1614 1590520 -9999 1615 1530591 -9999 1616 1503162 -9999 1617 1604475 -9999 1618 1704539 -9999 1619 1474679 -9999 1620 1477156 -9999 1621 1935983 -9999 1622 1022613 -9999 1623 1163677 -9999 1624 850203 -9999 1625 837685 -9999 1626 1017285 -9999 1627 1571678 -9999 1628 1256764 -9999 1629 1210957 -9999 1630 1582585 -9999 1631 942082 -9999 1632 932722 -9999 1633 1748128 -9999 1634 1009925 -9999 1635 1121300 -9999 1636 1378014 -9999 1637 1277501 -9999 1638 1094215 -9999 1639 1494232 -9999 1640 1506392 -9999 1641 1288615 -9999 1642 1454625 -9999 1643 1133698 -9999 1644 1558860 -9999 1645 659867 -9999 1646 854451 -9999 1647 1621419 -9999 1648 1602612 -9999 1649 1674131 -9999 1650 1505427 -9999 1651 1525878 -9999 1652 1141921 -9999 1653 733051 -9999 1654 637447 -9999 1655 1959299 -9999 1656 1005856 -9999 1657 1171002 -9999 1658 856551 -9999 1659 1308587 -9999 1660 1446939 -9999 1661 1516766 -9999 1662 1680538 -9999 1663 1259735 -9999 1664 956602 -9999 1665 1235880 -9999 1666 1059590 -9999 1667 951486 -9999 1668 1008697 -9999 1669 1839487 -9999 1670 1088630 -9999 1671 972786 -9999 1672 1766925 -9999 1673 1547204 -9999 1674 1557757 -9999 1675 1104336 -9999 1676 1516066 -9999 1677 1239328 -9999 1678 2104383 -9999 1679 1189483 -9999 1680 1818542 -9999 1681 1367250 -9999 1682 1017493 -9999 1683 1858229 -9999 1684 819953 -9999 1685 142435 -9999 1686 1010944 -9999 1687 1274153 -9999 1688 1596440 -9999 1689 1536862 -9999 1690 1340524 -9999 1691 1343464 -9999 1692 1510498 -9999 1693 1673376 -9999 1694 1113309 -9999 1695 986489 -9999 1696 1232451 -9999 1697 1322587 -9999 1698 1677499 -9999 1699 1580962 -9999 1700 998420 -9999 1701 1834886 -9999 1702 1438486 -9999 1703 1129915 -9999 1704 932088 -9999 1705 1711845 -9999 1706 917083 -9999 1707 1011178 -9999 1708 900789 -9999 1709 1500839 -9999 1710 1467016 -9999 1711 1325053 -9999 1712 1396669 -9999 1713 1195164 -9999 1714 605766 -9999 1715 1468337 -9999 1716 1408530 -9999 1717 1086960 -9999 1718 1664869 -9999 1719 1671978 -9999 1720 2108698 -9999 1721 1112475 -9999 1722 725151 -9999 1723 1096980 -9999 1724 1393628 -9999 1725 1774092 -9999 1726 1991960 -9999 1727 1493075 -9999 1728 1113889 -9999 1729 659891 -9999 1730 1461600 -9999 1731 1241082 -9999 1732 1249605 -9999 1733 1427026 -9999 1734 1683711 -9999 1735 500887 -9999 1736 937200 -9999 1737 976121 -9999 1738 1585804 -9999 1739 1500315 -9999 1740 864510 -9999 1741 1625156 -9999 1742 1330896 -9999 1743 1560677 -9999 1744 1154867 -9999 1745 1518931 -9999 1746 1533644 -9999 1747 1883178 -9999 1748 558347 -9999 1749 1637879 -9999 1750 961644 -9999 1751 1395999 -9999 1752 1137682 -9999 1753 1760344 -9999 1754 1412704 -9999 1755 1028876 -9999 1756 576267 -9999 1757 1019342 -9999 1758 1511239 -9999 1759 1059431 -9999 1760 1528947 -9999 1761 1595352 -9999 1762 1611281 -9999 1763 926391 -9999 1764 1618965 -9999 1765 867545 -9999 1766 1551753 -9999 1767 1232935 -9999 1768 1823476 -9999 1769 1598337 -9999 1770 1321974 -9999 1771 1727145 -9999 1772 830118 -9999 1773 671243 -9999 1774 1312442 -9999 1775 1255752 -9999 1776 1097797 -9999 1777 1010217 -9999 1778 825752 -9999 1779 1275621 -9999 1780 1027735 -9999 1781 1183454 -9999 1782 842726 -9999 1783 1360393 -9999 1784 1718392 -9999 1785 1452380 -9999 1786 779022 -9999 1787 1626552 -9999 1788 1053133 -9999 1789 1194884 -9999 1790 1983215 -9999 1791 1521819 -9999 1792 1665740 -9999 1793 1173982 -9999 1794 1157188 -9999 1795 827938 -9999 1796 1577658 -9999 1797 1529602 -9999 1798 431908 -9999 1799 1652023 -9999 1800 1298652 -9999 1801 1239371 -9999 1802 1591778 -9999 1803 1030395 -9999 1804 1145719 -9999 1805 1161559 -9999 1806 948094 -9999 1807 1525331 -9999 1808 1435724 -9999 1809 1174007 -9999 1810 1368780 -9999 1811 1748041 -9999 1812 1224290 -9999 1813 1100161 -9999 1814 970421 -9999 1815 1527600 -9999 1816 1649043 -9999 1817 1477961 -9999 1818 1143313 -9999 1819 1473316 -9999 1820 1223912 -9999 1821 1489194 -9999 1822 991213 -9999 1823 1470553 -9999 1824 552399 -9999 1825 1322699 -9999 1826 1503352 -9999 1827 1209855 -9999 1828 1966593 -9999 1829 853218 -9999 1830 1435265 -9999 1831 1752310 -9999 1832 1777930 -9999 1833 1087938 -9999 1834 844341 -9999 1835 1439514 -9999 1836 1404347 -9999 1837 1788594 -9999 1838 1779303 -9999 1839 1614467 -9999 1840 1765046 -9999 1841 1513897 -9999 1842 856104 -9999 1843 1572558 -9999 1844 1233878 -9999 1845 442834 -9999 1846 889066 -9999 1847 773558 -9999 1848 1403628 -9999 1849 2058286 -9999 1850 1502451 -9999 1851 360483 -9999 1852 1581998 -9999 1853 1743781 -9999 1854 1350653 -9999 1855 736596 -9999 1856 1284234 -9999 1857 1230269 -9999 1858 1510697 -9999 1859 1454656 -9999 1860 1659214 -9999 1861 356758 -9999 1862 2066641 -9999 1863 1219263 -9999 1864 1308245 -9999 1865 1584605 -9999 1866 2060796 -9999 1867 1793542 -9999 1868 1479857 -9999 1869 1431947 -9999 1870 1167757 -9999 1871 751684 -9999 1872 1593101 -9999 1873 1292598 -9999 1874 903804 -9999 1875 1342650 -9999 1876 1241819 -9999 1877 1275285 -9999 1878 1180048 -9999 1879 706628 -9999 1880 1035612 -9999 1881 1143385 -9999 1882 1175055 -9999 1883 1156456 -9999 1884 1771291 -9999 1885 1748149 -9999 1886 1311192 -9999 1887 771149 -9999 1888 1279006 -9999 1889 771216 -9999 1890 1272278 -9999 1891 1538713 -9999 1892 1325147 -9999 1893 1083075 -9999 1894 1260298 -9999 1895 1503684 -9999 1896 829296 -9999 1897 1584820 -9999 1898 1251920 -9999 1899 1032056 -9999 1900 999238 -9999 1901 1204095 -9999 1902 593449 -9999 1903 1586499 -9999 1904 916739 -9999 1905 1542668 -9999 1906 1588863 1673731 1907 1577216 1959898 1908 972548 1114897 1909 1531636 2059986 1910 1171492 1481254 1911 1582642 1743123 1912 1606068 1944999 1913 1208010 1183589 1914 1895247 1801516 1915 1180367 1131495 1916 1543749 1669832 1917 1691328 1707327 1918 1401279 1646335 1919 1378099 1202087 1920 1666887 1884107 1921 1868470 1823314 1922 1048505 1409162 1923 1511782 1626537 1924 1410031 1388265 1925 1080164 1198387 1926 1385784 1238982 1927 1495865 1573443 1928 1515465 1772147 1929 1486810 1822031 1930 1491750 1362543 1931 912458 599493 1932 1656073 1328476 1933 1322565 1073046 1934 356745 603449 1935 1269217 1120674 1936 1268012 1437649 1937 1364317 1123115 1938 1550851 1575933 1939 1100712 1019333 1940 1098487 746330 1941 1614696 1297228 1942 1698550 1543575 1943 1352439 1324710 1944 1292616 1419938 1945 1088894 1158535 1946 740869 964240 1947 1705504 1387572 1948 1354885 1625800 1949 1689577 1512943 1950 995166 991020 1951 962370 1016348 1952 1785294 1818050 1953 1071689 1077346 1954 459476 638999 1955 1283763 798812 1956 1128657 967481 1957 1792561 2201729 1958 1262131 1574569 1959 725248 818540 1960 1319940 1122387 1961 676416 868123 1962 1610855 1594439 1963 860158 763698 1964 1249661 1021325 1965 1722675 1783211 1966 1146754 1000973 1967 989338 880610 1968 1201310 1214847 1969 1534523 1278675 1970 1480760 1775973 1971 1338838 1378431 1972 1026307 951051 1973 1688043 1374498 1974 1290634 1036649 1975 1535635 1396853 1976 1092673 904686 1977 429144 426603 1978 1638244 1303592 1979 1465422 1464307 1980 1253388 1422441 1981 762026 644695 1982 1603652 1331499 1983 1901740 1686863 1984 1740582 2393555 1985 1669426 1856439 1986 1769325 1754083 1987 1382511 1461454 1988 1047596 873966 1989 1050745 888393 1990 922558 765230 1991 1589957 1195324 1992 1218885 984016 1993 1565334 1692038 1994 1048806 995738 1995 1766835 2113990 1996 1315306 -9999 1997 1575242 -9999