Table 17J. Data for figure 18, measured compaction of subsurface material at Seabrook extensometer.

Cumultive compaction for Seabrook extensometer LJ-65-32-625				
USGS site number: 293352095011601				
Measurement date	"Compaction,in feet"			
7/24/1973	0.002			
8/13/1973	0.014			
8/17/1973	0.016			
8/31/1973	0.027			
9/13/1973	0.035			
10/11/1973	0.057			
11/8/1973	0.073			
11/12/1973	0.077			
12/6/1973	0.092			
1/3/1974	0.107			
2/4/1974	0.123			
3/7/1974	0.139			
4/4/1974	0.157			
5/3/1974	0.174
6/3/1974	0.197
7/1/1974	0.229
7/30/1974	0.255
8/30/1974	0.269
9/30/1974	0.289
10/30/1974	0.312
11/27/1974	0.329
12/27/1974	0.344
1/24/1975	0.356
2/21/1975	0.366
3/24/1975	0.384
4/24/1975	0.402
5/23/1975	0.418
6/23/1975	0.439
7/22/1975	0.463
8/20/1975	0.477
9/19/1975	0.498
10/20/1975	0.53
10/25/1975	0.531
10/26/1975	0.526
11/20/1975	0.541
12/22/1975	0.557
1/21/1976	0.574
2/20/1976	0.592
3/22/1976	0.61
4/21/1976	0.629
5/21/1976	0.649
6/21/1976	0.668
7/19/1976	0.684
8/17/1976	0.71
9/15/1976	0.738
10/12/1976	0.745
11/9/1976	0.757
12/7/1976	0.766
1/4/1977	0.775
2/1/1977	0.787
3/1/1977	0.802
3/29/1977	0.81
4/26/1977	0.816
5/24/1977	0.825
6/21/1977	0.847
7/19/1977	0.87
8/16/1977	0.888
9/14/1977	0.887
10/11/1977	0.899
11/7/1977	0.907
12/6/1977	0.904
1/3/1978	0.905
2/1/1978	0.899
2/28/1978	0.9
3/28/1978	0.908
4/25/1978	0.916
5/23/1978	0.946
6/20/1978	0.961
7/19/1978	1.001
8/15/1978	1.013
9/13/1978	1.012
10/10/1978	1.028
11/7/1978	1.045
12/5/1978	1.035
1/3/1979	1.019
1/30/1979	0.997
2/27/1979	0.987
3/27/1979	0.986
4/23/1979	0.985
5/22/1979	0.992
6/19/1979	1.002
7/17/1979	1.026
7/18/1979	1.024
7/25/1979	1.025
7/27/1979	1.019
8/14/1979	1.031
9/1/1979	1.04
9/12/1979	1.036
9/17/1979	1.038
9/20/1979	1.033
10/9/1979	1.043
10/30/1979	1.059
10/31/1979	1.055
11/7/1979	1.056
12/4/1979	1.059
1/2/1980	1.058
2/5/1980	1.049
3/4/1980	1.049
4/1/1980	1.05
4/29/1980	1.056
5/27/1980	1.06
6/24/1980	1.088
7/22/1980	1.133
8/19/1980	1.147
9/16/1980	1.165
10/14/1980	1.166
11/10/1980	1.172
12/9/1980	1.173
1/6/1981	1.171
1/19/1981	1.17
2/3/1981	1.16
3/4/1981	1.151
3/31/1981	1.151
4/27/1981	1.158
5/26/1981	1.172
6/23/1981	1.172
7/21/1981	1.189
8/18/1981	1.236
9/15/1981	1.232
10/14/1981	1.239
11/10/1981	1.236
12/8/1981	1.235
1/6/1982	1.22
2/3/1982	1.208
3/2/1982	1.194
3/31/1982	1.188
4/27/1982	1.187
5/25/1982	1.188
6/22/1982	1.213
7/20/1982	1.232
8/17/1982	1.254
9/14/1982	1.283
10/12/1982	1.287
11/9/1982	1.285
12/7/1982	1.261
1/4/1983	1.247
2/1/1983	1.235
3/2/1983	1.226
3/29/1983	1.226
4/26/1983	1.23
5/26/1983	1.235
6/21/1983	1.253
7/19/1983	1.258
8/16/1983	1.266
9/14/1983	1.261
10/11/1983	1.263
11/8/1983	1.265
12/6/1983	1.264
1/4/1984	1.261
1/31/1984	1.256
2/28/1984	1.259
3/26/1984	1.261
4/23/1984	1.267
5/22/1984	1.282
6/19/1984	1.301
7/17/1984	1.318
8/14/1984	1.329
9/11/1984	1.341
10/9/1984	1.341
11/6/1984	1.315
12/5/1984	1.313
1/2/1985	1.307
1/30/1985	1.297
2/26/1985	1.293
3/27/1985	1.291
4/23/1985	1.297
5/21/1985	1.312
6/18/1985	1.338
7/16/1985	1.343
8/13/1985	1.36
9/10/1985	1.365
10/8/1985	1.366
11/5/1985	1.358
12/3/1985	1.344
12/19/1985	1.339
1/16/1986	1.338
2/13/1986	1.337
3/13/1986	1.339
4/11/1986	1.345
5/8/1986	1.355
6/5/1986	1.368
7/3/1986	1.364
7/31/1986	1.397
8/29/1986	1.408
9/25/1986	1.39
10/24/1986	1.378
11/19/1986	1.371
12/17/1986	1.363
1/15/1987	1.36
2/11/1987	1.36
3/6/1987	1.358
4/2/1987	1.362
4/30/1987	1.376
5/28/1987	1.388
6/26/1987	1.383
7/23/1987	1.385
8/20/1987	1.421
9/17/1987	1.427
10/15/1987	1.427
11/12/1987	1.437
12/9/1987	1.419
1/7/1988	1.401
2/4/1988	1.396
3/3/1988	1.392
3/31/1988	1.39
4/28/1988	1.395
5/26/1988	1.406
6/23/1988	1.433
7/21/1988	1.451
8/18/1988	1.457
9/14/1988	1.453
10/13/1988	1.457
11/9/1988	1.459
12/8/1988	1.464
1/5/1989	1.463
2/2/1989	1.436
3/2/1989	1.431
3/29/1989	1.428
4/27/1989	1.431
5/23/1989	1.432
6/22/1989	1.462
7/20/1989	1.448
8/17/1989	1.446
9/14/1989	1.468
10/12/1989	1.481
11/8/1989	1.475
12/7/1989	1.46
1/4/1990	1.456
2/1/1990	1.446
3/1/1990	1.441
3/29/1990	1.442
4/26/1990	1.442
5/24/1990	1.443
6/21/1990	1.466
7/19/1990	1.487
8/16/1990	1.505
9/13/1990	1.507
10/11/1990	1.508
11/7/1990	1.506
12/7/1990	1.501
1/3/1991	1.491
1/31/1991	1.461
2/28/1991	1.455
3/28/1991	1.455
4/25/1991	1.452
5/24/1991	1.45
6/24/1991	1.457
7/18/1991	1.476
8/15/1991	1.501
9/12/1991	1.483
10/10/1991	1.496
11/7/1991	1.504
12/5/1991	1.49
1/2/1992	1.469
1/30/1992	1.462
2/28/1992	1.459
3/25/1992	1.461
4/23/1992	1.46
5/21/1992	1.47
6/17/1992	1.466
7/16/1992	1.494
8/18/1992	1.506
9/9/1992	1.515
10/8/1992	1.521
11/5/1992	1.519
12/2/1992	1.498
12/30/1992	1.473
1/28/1993	1.462
2/24/1993	1.458
3/26/1993	1.454
4/22/1993	1.456
5/19/1993	1.46
6/17/1993	1.475
7/14/1993	1.485
8/13/1993	1.513
9/10/1993	1.524
10/8/1993	1.526
11/4/1993	1.505
12/2/1993	1.484
12/30/1993	1.48
1/26/1994	1.473
2/23/1994	1.464
3/25/1994	1.462
4/19/1994	1.462
5/18/1994	1.459
6/16/1994	1.48
7/15/1994	1.499
8/11/1994	1.508
9/8/1994	1.509
10/6/1994	1.513
11/3/1994	1.49
12/1/1994	1.492
12/29/1994	1.472
1/26/1995	1.464
2/23/1995	1.463
3/23/1995	1.458
4/20/1995	1.458
5/17/1995	1.468
6/15/1995	1.478
7/14/1995	1.496
8/10/1995	1.506
9/7/1995	1.526
10/5/1995	1.526
11/2/1995	1.527
12/1/1995	1.506
1/4/1996	1.478
1/25/1996	1.469
2/22/1996	1.463
3/21/1996	1.463
4/19/1996	1.465
5/16/1996	1.473
6/13/1996	1.507
7/12/1996	1.523
8/9/1996	1.521
9/7/1996	1.497
10/3/1996	1.48
10/30/1996	1.481
11/29/1996	1.488
12/26/1996	1.488
1/24/1997	1.474
2/21/1997	1.469
3/19/1997	1.464
4/16/1997	1.463
5/14/1997	1.465
6/13/1997	1.475
7/11/1997	1.503
8/7/1997	1.519
9/2/1997	1.535
10/3/1997	1.509
10/30/1997	1.496
11/26/1997	1.489
12/22/1997	1.476
1/21/1998	1.469
2/19/1998	1.463
3/19/1998	1.461
4/16/1998	1.466
5/14/1998	1.493
6/11/1998	1.525
7/8/1998	1.529
8/6/1998	1.555
9/4/1998	1.554
10/1/1998	1.523
10/30/1998	1.503
11/25/1998	1.495
12/18/1998	1.487
1/14/1999	1.479
2/12/1999	1.478
3/12/1999	1.475
4/9/1999	1.473
5/5/1999	1.484
6/3/1999	1.499
6/30/1999	1.498
7/29/1999	1.504
8/26/1999	1.534
9/23/1999	1.543
10/20/1999	1.539
11/18/1999	1.543
12/16/1999	1.541
1/13/2000	1.534
2/8/2000	1.529
3/6/2000	1.523
4/6/2000	1.518
5/3/2000	1.52
6/1/2000	1.527
6/29/2000	1.537
7/26/2000	1.553
8/24/2000	1.555
9/20/2000	1.551
10/19/2000	1.546
11/16/2000	1.53
12/14/2000	1.503
1/11/2001	1.494
2/8/2001	1.487
3/8/2001	1.484
4/5/2001	1.482
5/2/2001	1.493
5/30/2001	1.526
6/27/2001	1.52
7/26/2001	1.548
8/23/2001	1.554
9/20/2001	1.518
10/18/2001	1.512
11/14/2001	1.518
12/12/2001	1.509
1/10/2002	1.494
2/7/2002	1.493
3/6/2002	1.491
4/3/2002	1.49
5/2/2002	1.497
5/29/2002	1.516
6/26/2002	1.537
7/26/2002	1.537
8/21/2002	1.533
9/20/2002	1.531
10/17/2002	1.524
11/15/2002	1.492
12/13/2002	1.488
1/9/2003	1.487
2/5/2003	1.482
3/5/2003	1.476
4/3/2003	1.479
4/30/2003	1.482
5/29/2003	1.519
6/27/2003	1.533
7/23/2003	1.52
8/19/2003	1.522
9/18/2003	1.506
10/15/2003	1.501
11/12/2003	1.503
12/11/2003	1.499
1/9/2004	1.489
2/4/2004	1.483
3/4/2004	1.478
3/31/2004	1.478
4/30/2004	1.48
5/28/2004	1.483
6/25/2004	1.476
7/22/2004	1.49
8/18/2004	1.514
9/14/2004	1.521
10/14/2004	1.52
11/10/2004	1.508
12/8/2004	1.474
1/5/2005	1.464
1/31/2005	1.461
3/3/2005	1.451
3/29/2005	1.452
4/28/2005	1.459
5/27/2005	1.475
6/23/2005	1.503
7/21/2005	1.5
8/19/2005	1.516
9/20/2005	1.507
10/20/2005	1.513
11/16/2005	1.517
12/14/2005	1.512
1/9/2006	1.505
2/8/2006	1.5
3/7/2006	1.496
4/5/2006	1.493
5/3/2006	1.504
6/1/2006	1.508
6/28/2006	1.51
7/27/2006	1.503
8/28/2006	1.507
9/29/2006	1.51
10/23/2006	1.491
11/14/2006	1.484
12/12/2006	1.486