date,tempc,moisture_mineral,moisture_soilless,soil_conductivity,electric_cond
02-28_1900,1.8,0.17,0.31,6.59,nan
02-28_1901,1.8,0.17,0.31,6.59,nan
02-28_1902,1.8,0.17,0.31,6.59,nan
02-28_1903,1.8,0.17,0.31,6.57,nan
02-28_1904,1.8,0.17,0.31,6.59,nan
02-28_1905,1.8,0.17,0.31,6.59,nan
02-28_1906,1.8,0.17,0.31,6.57,nan
02-28_1907,1.8,0.17,0.31,6.57,nan
02-28_1908,1.8,0.17,0.31,6.58,nan
02-28_1909,1.8,0.17,0.31,6.57,nan
02-28_1910,1.8,0.17,0.31,6.57,nan
02-28_1911,1.8,0.17,0.31,6.57,nan
02-28_1912,1.8,0.17,0.31,6.57,nan
02-28_1913,1.8,0.17,0.31,6.58,nan
02-28_1914,1.8,0.17,0.31,6.58,nan
02-28_1915,1.8,0.17,0.31,6.57,nan
02-28_1916,1.8,0.17,0.31,6.59,nan
02-28_1917,1.8,0.17,0.31,6.58,nan
02-28_1918,1.8,0.17,0.31,6.58,nan
02-28_1919,1.8,0.17,0.31,6.58,nan
02-28_1920,1.8,0.17,0.31,6.58,nan
02-28_1921,1.8,0.17,0.31,6.57,nan
02-28_1922,1.8,0.17,0.31,6.58,nan
02-28_1923,1.8,0.17,0.31,6.58,nan
02-28_1924,1.8,0.17,0.31,6.58,nan
02-28_1925,1.8,0.17,0.31,6.58,nan
02-28_1926,1.8,0.17,0.31,6.58,nan
02-28_1927,1.8,0.17,0.31,6.59,nan
02-28_1928,1.8,0.17,0.31,6.57,nan
02-28_1929,1.8,0.17,0.31,6.59,nan
02-28_1930,1.8,0.17,0.31,6.58,nan
02-28_1931,1.8,0.17,0.31,6.57,nan
02-28_1932,1.8,0.17,0.31,6.59,nan
02-28_1933,1.8,0.17,0.31,6.58,nan
02-28_1934,1.8,0.17,0.31,6.59,nan
02-28_1935,1.8,0.17,0.31,6.58,nan
02-28_1936,1.8,0.17,0.31,6.58,nan
02-28_1937,1.8,0.17,0.31,6.57,nan
02-28_1938,1.8,0.17,0.31,6.58,nan
02-28_1939,1.8,0.17,0.31,6.57,nan
02-28_1940,1.8,0.17,0.31,6.58,nan
02-28_1941,1.8,0.17,0.31,6.58,nan
02-28_1942,1.8,0.17,0.31,6.57,nan
02-28_1943,1.8,0.17,0.31,6.59,nan
02-28_1944,1.8,0.17,0.31,6.58,nan
02-28_1945,1.8,0.17,0.31,6.59,nan
02-28_1946,1.8,0.17,0.31,6.6,nan
02-28_1947,1.8,0.17,0.31,6.6,nan
02-28_1948,1.8,0.17,0.31,6.6,nan
02-28_1949,1.8,0.17,0.31,6.58,nan
02-28_1950,1.8,0.17,0.31,6.59,nan
02-28_1951,1.8,0.17,0.31,6.58,nan
02-28_1952,1.8,0.17,0.31,6.58,nan
02-28_1953,1.8,0.17,0.31,6.58,nan
02-28_1954,1.8,0.17,0.31,6.59,nan
02-28_1955,1.8,0.17,0.31,6.58,nan
02-28_1956,1.8,0.17,0.31,6.58,nan
02-28_1957,1.8,0.17,0.31,6.57,nan
02-28_1958,1.8,0.17,0.31,6.58,nan
02-28_1959,1.8,0.17,0.31,6.59,nan