Table 17D. Data for figure 18, measured compaction of subsurface material at East End extensometer. Cumulative compaction for East End extensometer LJ-65-22-622 USGS site number: 294206095162601 Measurement date "Compaction, in feet" 7/25/1973 0.002 8/13/1973 0.003 9/4/1973 0.016 9/6/1973 0.014 9/13/1973 0.02 10/11/1973 0.033 10/19/1973 0.033 10/30/1973 0.04 10/31/1973 0.039 11/8/1973 0.045 12/6/1973 0.057 1/3/1974 0.065 2/5/1974 0.076 3/7/1974 0.091 4/4/1974 0.101 5/3/1974 0.115 6/3/1974 0.13 7/1/1974 0.142 7/30/1974 0.159 8/30/1974 0.173 9/30/1974 0.19 10/30/1974 0.201 11/27/1974 0.209 12/27/1974 0.221 1/24/1975 0.229 2/21/1975 0.241 3/24/1975 0.254 4/23/1975 0.265 5/23/1975 0.278 6/23/1975 0.29 7/22/1975 0.302 8/20/1975 0.313 9/19/1975 0.325 10/20/1975 0.346 11/21/1975 0.356 12/22/1975 0.37 1/21/1976 0.38 2/20/1976 0.393 3/22/1976 0.404 4/21/1976 0.416 5/21/1976 0.427 6/21/1976 0.434 7/19/1976 0.444 8/16/1976 0.46 9/14/1976 0.474 10/12/1976 0.484 11/9/1976 0.492 12/7/1976 0.497 1/4/1977 0.505 2/1/1977 0.516 3/1/1977 0.527 3/29/1977 0.535 4/26/1977 0.545 5/24/1977 0.557 6/21/1977 0.572 7/19/1977 0.583 8/16/1977 0.591 9/13/1977 0.598 10/11/1977 0.609 11/11/1977 0.615 12/6/1977 0.619 1/3/1978 0.622 2/2/1978 0.624 2/28/1978 0.629 3/28/1978 0.637 4/25/1978 0.645 5/23/1978 0.657 6/20/1978 0.664 7/19/1978 0.676 8/15/1978 0.684 9/13/1978 0.691 10/10/1978 0.698 11/7/1978 0.707 12/5/1978 0.71 1/3/1979 0.715 1/31/1979 0.719 2/27/1979 0.725 3/29/1979 0.733 4/23/1979 0.737 5/22/1979 0.744 6/19/1979 0.748 7/17/1979 0.756 7/25/1979 0.756 7/28/1979 0.752 8/18/1979 0.755 9/11/1979 0.76 9/17/1979 0.763 9/20/1979 0.76 10/9/1979 0.767 11/8/1979 0.771 12/5/1979 0.775 1/2/1980 0.777 2/5/1980 0.779 3/4/1980 0.785 4/1/1980 0.789 4/29/1980 0.795 5/27/1980 0.8 6/24/1980 0.808 7/22/1980 0.822 8/19/1980 0.829 9/15/1980 0.833 10/15/1980 0.836 11/10/1980 0.843 12/8/1980 0.847 1/5/1981 0.852 2/4/1981 0.856 3/2/1981 0.86 3/30/1981 0.864 4/27/1981 0.871 5/26/1981 0.873 6/23/1981 0.875 7/20/1981 0.877 8/17/1981 0.883 9/15/1981 0.886 10/13/1981 0.888 11/12/1981 0.892 12/8/1981 0.894 1/5/1982 0.896 2/3/1982 0.899 3/1/1982 0.901 3/31/1982 0.909 4/27/1982 0.911 5/25/1982 0.911 6/22/1982 0.916 7/20/1982 0.926 8/17/1982 0.931 9/15/1982 0.954 10/13/1982 0.982 11/9/1982 0.992 12/8/1982 0.966 1/3/1983 0.965 2/1/1983 0.969 3/2/1983 0.974 3/29/1983 0.977 4/26/1983 0.983 5/24/1983 0.983 6/22/1983 0.988 7/19/1983 0.989 8/16/1983 0.994 9/13/1983 0.999 10/13/1983 1.01 11/8/1983 1.007 12/6/1983 1.007 1/3/1984 1.011 1/31/1984 1.015 2/28/1984 1.018 3/26/1984 1.021 4/24/1984 1.028 5/21/1984 1.04 6/19/1984 1.045 7/17/1984 1.054 8/14/1984 1.047 9/11/1984 1.064 10/9/1984 1.076 11/6/1984 1.058 12/5/1984 1.061 1/2/1985 1.062 1/29/1985 1.063 2/26/1985 1.063 3/26/1985 1.065 4/23/1985 1.075 5/21/1985 1.081 6/19/1985 1.09 7/16/1985 1.1 8/13/1985 1.115 9/10/1985 1.111 10/8/1985 1.105 11/5/1985 1.099 12/3/1985 1.101 12/19/1985 1.102 1/16/1986 1.106 2/13/1986 1.107 3/13/1986 1.109 4/10/1986 1.123 5/8/1986 1.129 6/5/1986 1.121 7/3/1986 1.133 7/31/1986 1.173 8/28/1986 1.165 9/25/1986 1.137 10/24/1986 1.136 11/20/1986 1.137 12/18/1986 1.134 1/15/1987 1.136 2/11/1987 1.138 3/6/1987 1.137 4/2/1987 1.139 5/1/1987 1.155 5/28/1987 1.172 6/25/1987 1.157 7/23/1987 1.165 8/20/1987 1.211 9/17/1987 1.211 10/15/1987 1.213 11/12/1987 1.216 12/9/1987 1.206 1/7/1988 1.191 2/8/1988 1.191 3/3/1988 1.19 3/31/1988 1.183 4/28/1988 1.188 5/26/1988 1.191 6/23/1988 1.193 7/21/1988 1.196 8/18/1988 1.196 9/14/1988 1.202 10/13/1988 1.202 11/9/1988 1.205 12/8/1988 1.208 1/5/1989 1.209 2/2/1989 1.203 3/2/1989 1.205 3/29/1989 1.207 4/26/1989 1.211 5/23/1989 1.21 6/22/1989 1.214 7/20/1989 1.214 8/17/1989 1.216 9/15/1989 1.218 10/12/1989 1.22 11/8/1989 1.218 12/7/1989 1.221 1/4/1990 1.223 2/1/1990 1.223 3/1/1990 1.225 4/26/1990 1.23 5/24/1990 1.232 6/21/1990 1.24 7/19/1990 1.245 8/16/1990 1.251 9/13/1990 1.249 10/11/1990 1.251 11/8/1990 1.251 12/6/1990 1.253 1/3/1991 1.254 1/31/1991 1.249 2/28/1991 1.25 3/27/1991 1.254 4/25/1991 1.252 5/24/1991 1.253 6/24/1991 1.255 7/18/1991 1.255 8/16/1991 1.26 9/11/1991 1.259 10/10/1991 1.261 11/7/1991 1.261 12/6/1991 1.259 1/2/1992 1.256 1/30/1992 1.254 2/27/1992 1.253 3/27/1992 1.257 4/23/1992 1.256 5/21/1992 1.257 6/19/1992 1.258 7/15/1992 1.261 8/13/1992 1.258 9/10/1992 1.261 10/8/1992 1.265 11/5/1992 1.264 12/2/1992 1.262 12/30/1992 1.263 1/28/1993 1.261 2/24/1993 1.261 3/25/1993 1.259 4/23/1993 1.262 5/19/1993 1.263 6/18/1993 1.267 7/15/1993 1.27 8/12/1993 1.276 9/9/1993 1.312 10/6/1993 1.336 11/4/1993 1.282 12/2/1993 1.278 12/29/1993 1.275 1/27/1994 1.273 2/23/1994 1.273 3/24/1994 1.275 4/21/1994 1.277 5/19/1994 1.276 6/17/1994 1.287 7/15/1994 1.293 8/11/1994 1.308 9/9/1994 1.299 10/5/1994 1.301 11/3/1994 1.293 12/1/1994 1.294 12/29/1994 1.291 1/26/1995 1.289 2/24/1995 1.29 3/23/1995 1.29 4/20/1995 1.29 5/18/1995 1.292 6/14/1995 1.292 7/14/1995 1.294 8/10/1995 1.305 9/7/1995 1.315 10/6/1995 1.312 11/2/1995 1.316 11/30/1995 1.304 1/4/1996 1.3 1/24/1996 1.299 2/23/1996 1.3 3/21/1996 1.3 4/18/1996 1.304 5/16/1996 1.313 6/12/1996 1.322 7/12/1996 1.305 8/9/1996 1.303 9/6/1996 1.299 10/3/1996 1.3 10/29/1996 1.298 11/26/1996 1.3 12/23/1996 1.3 1/23/1997 1.298 2/20/1997 1.297 3/20/1997 1.296 4/17/1997 1.296 5/16/1997 1.295 6/12/1997 1.295 7/9/1997 1.295 8/7/1997 1.297 9/5/1997 1.298 10/3/1997 1.298 10/30/1997 1.296 11/25/1997 1.296 12/22/1997 1.295 1/21/1998 1.295 2/19/1998 1.294 3/19/1998 1.293 4/16/1998 1.294 5/14/1998 1.296 6/11/1998 1.299 7/8/1998 1.3 8/7/1998 1.3 9/3/1998 1.301 10/1/1998 1.299 10/30/1998 1.298 11/27/1998 1.297 12/18/1998 1.297 1/14/1999 1.297 2/10/1999 1.299 3/11/1999 1.3 4/8/1999 1.299 5/3/1999 1.3 6/3/1999 1.301 7/1/1999 1.301 7/29/1999 1.301 8/25/1999 1.303 9/23/1999 1.304 10/20/1999 1.305 11/18/1999 1.306 12/17/1999 1.305 1/12/2000 1.307 2/9/2000 1.307 3/7/2000 1.309 4/6/2000 1.309 5/3/2000 1.309 5/31/2000 1.31 6/29/2000 1.311 7/26/2000 1.315 8/25/2000 1.319 9/20/2000 1.323 10/19/2000 1.32 11/16/2000 1.316 12/13/2000 1.312 1/11/2001 1.311 2/12/2001 1.312 3/8/2001 1.312 4/6/2001 1.311 5/4/2001 1.314 5/30/2001 1.317 6/28/2001 1.315 7/25/2001 1.317 8/24/2001 1.318 9/19/2001 1.316 10/18/2001 1.314 11/14/2001 1.315 12/14/2001 1.311 1/9/2002 1.311 2/8/2002 1.312 3/8/2002 1.313 4/4/2002 1.314 5/1/2002 1.315 5/30/2002 1.315 6/27/2002 1.315 7/25/2002 1.314 8/23/2002 1.314 9/19/2002 1.315 10/16/2002 1.314 11/14/2002 1.31 12/11/2002 1.31 1/8/2003 1.31 2/5/2003 1.31 3/6/2003 1.309 4/4/2003 1.31 4/30/2003 1.311 5/30/2003 1.313 6/26/2003 1.313 7/23/2003 1.312 8/20/2003 1.314 9/18/2003 1.313 10/17/2003 1.312 11/13/2003 1.312 12/10/2003 1.311 1/8/2004 1.31 2/6/2004 1.309 3/3/2004 1.308 4/1/2004 1.309 4/29/2004 1.308 5/28/2004 1.306 6/23/2004 1.305 7/21/2004 1.303 8/17/2004 1.305 9/14/2004 1.305 10/13/2004 1.305 11/9/2004 1.304 12/7/2004 1.303 1/4/2005 1.303 2/4/2005 1.303 3/1/2005 1.303 3/28/2005 1.302 4/29/2005 1.303 5/26/2005 1.303 6/27/2005 1.306 7/18/2005 1.306 8/25/2005 1.306 9/20/2005 1.307 10/19/2005 1.307 11/15/2005 1.308 12/13/2005 1.308 1/9/2006 1.308 2/7/2006 1.307 3/8/2006 1.308 4/4/2006 1.309 5/4/2006 1.31 5/30/2006 1.312 6/26/2006 1.31 7/28/2006 1.309 8/25/2006 1.312 9/27/2006 1.314 10/20/2006 1.312 11/13/2006 1.312 12/14/2006 1.312