Table 17L. Data for figure 18, measured compaction of subsurface material at Pasadena extensometer.

Cumulative compaction for Pasadena extensometer LJ-65-23-322				
USGS site number: 29423709509320				
Measurement date	"Compaction, in feet"			
10/20/1975	0.01			
11/20/1975	0.026			
12/22/1975	0.04			
1/21/1976	0.054			
2/20/1976	0.073			
3/22/1976	0.088			
4/21/1976	0.11			
5/21/1976	0.142			
6/21/1976	0.16			
7/19/1976	0.182			
8/16/1976	0.218			
9/14/1976	0.242			
10/12/1976	0.24			
11/9/1976	0.247
12/7/1976	0.25
1/4/1977	0.256
2/1/1977	0.268
3/1/1977	0.272
3/29/1977	0.274
4/26/1977	0.276
5/25/1977	0.276
6/21/1977	0.284
7/19/1977	0.3
8/16/1977	0.308
9/13/1977	0.299
10/11/1977	0.304
11/7/1977	0.31
12/6/1977	0.309
1/3/1978	0.31
2/2/1978	0.296
2/28/1978	0.295
3/28/1978	0.297
4/25/1978	0.307
5/23/1978	0.327
6/20/1978	0.335
7/19/1978	0.362
8/15/1978	0.38
8/29/1978	0.392
9/10/1978	0.391
9/13/1978	0.373
10/10/1978	0.373
11/7/1978	0.382
12/5/1978	0.36
1/3/1979	0.346
1/31/1979	0.322
2/27/1979	0.309
3/29/1979	0.299
4/23/1979	0.292
5/22/1979	0.292
6/19/1979	0.292
7/17/1979	0.292
7/22/1979	0.292
7/27/1979	0.288
8/14/1979	0.293
8/30/1979	0.294
9/8/1979	0.289
9/11/1979	0.289
9/17/1979	0.29
9/17/1979	0.287
10/9/1979	0.292
11/8/1979	0.293
12/5/1979	0.294
1/2/1980	0.291
2/5/1980	0.287
3/4/1980	0.288
4/1/1980	0.287
4/29/1980	0.295
5/27/1980	0.293
6/24/1980	0.309
7/22/1980	0.355
8/19/1980	0.391
9/15/1980	0.413
10/15/1980	0.418
11/10/1980	0.422
12/8/1980	0.424
1/5/1981	0.423
2/4/1981	0.416
3/2/1981	0.408
3/30/1981	0.408
4/27/1981	0.416
5/26/1981	0.402
6/23/1981	0.389
7/20/1981	0.382
8/17/1981	0.383
9/15/1981	0.376
10/13/1981	0.368
11/12/1981	0.353
12/8/1981	0.35
1/5/1982	0.34
2/3/1982	0.339
3/1/1982	0.335
3/31/1982	0.338
4/27/1982	0.334
5/25/1982	0.331
6/22/1982	0.337
7/20/1982	0.348
8/17/1982	0.347
9/14/1982	0.37
10/12/1982	0.399
11/9/1982	0.4
12/8/1982	0.366
1/3/1983	0.352
2/1/1983	0.348
3/2/1983	0.343
3/29/1983	0.342
4/26/1983	0.352
5/24/1983	0.347
6/22/1983	0.347
7/19/1983	0.344
8/16/1983	0.344
9/13/1983	0.346
10/13/1983	0.349
11/8/1983	0.348
12/6/1983	0.344
1/3/1984	0.345
1/31/1984	0.342
2/28/1984	0.342
3/26/1984	0.343
4/24/1984	0.347
5/21/1984	0.35
6/19/1984	0.353
7/17/1984	0.356
8/14/1984	0.358
9/11/1984	0.357
10/9/1984	0.358
11/6/1984	0.353
12/5/1984	0.354
1/2/1985	0.353
1/29/1985	0.352
2/26/1985	0.351
3/26/1985	0.351
4/23/1985	0.356
5/21/1985	0.363
6/19/1985	0.382
7/16/1985	0.385
8/13/1985	0.403
9/10/1985	0.413
10/8/1985	0.406
11/5/1985	0.388
12/3/1985	0.375
12/19/1985	0.368
1/16/1986	0.366
2/13/1986	0.36
3/14/1986	0.363
4/10/1986	0.378
5/8/1986	0.381
6/5/1986	0.378
7/3/1986	0.372
7/31/1986	0.387
8/28/1986	0.393
9/25/1986	0.375
10/23/1986	0.371
11/20/1986	0.371
12/18/1986	0.365
1/15/1987	0.365
2/11/1987	0.365
3/6/1987	0.362
4/2/1987	0.367
5/1/1987	0.379
5/28/1987	0.371
6/25/1987	0.368
7/23/1987	0.37
8/20/1987	0.381
9/17/1987	0.388
10/15/1987	0.394
11/12/1987	0.401
12/9/1987	0.399
1/7/1988	0.387
2/8/1988	0.385
3/3/1988	0.384
3/31/1988	0.377
4/28/1988	0.38
5/26/1988	0.381
6/23/1988	0.39
7/21/1988	0.399
8/18/1988	0.393
9/14/1988	0.393
10/13/1988	0.393
11/9/1988	0.395
12/8/1988	0.395
1/5/1989	0.396
2/2/1989	0.385
3/2/1989	0.385
3/29/1989	0.384
4/26/1989	0.388
5/23/1989	0.386
6/22/1989	0.395
7/20/1989	0.387
8/17/1989	0.387
9/15/1989	0.392
10/12/1989	0.397
11/8/1989	0.394
12/7/1989	0.393
1/4/1990	0.395
2/1/1990	0.388
3/1/1990	0.384
3/29/1990	0.384
4/26/1990	0.382
5/24/1990	0.383
6/21/1990	0.39
7/20/1990	0.396
8/16/1990	0.4
9/13/1990	0.4
10/11/1990	0.401
11/7/1990	0.399
12/7/1990	0.396
1/3/1991	0.389
1/31/1991	0.382
2/28/1991	0.378
3/27/1991	0.379
4/25/1991	0.373
5/24/1991	0.372
6/24/1991	0.372
7/18/1991	0.373
8/16/1991	0.376
9/11/1991	0.375
10/10/1991	0.376
11/7/1991	0.378
12/6/1991	0.369
1/2/1992	0.361
1/30/1992	0.355
2/27/1992	0.351
3/25/1992	0.351
4/23/1992	0.346
5/21/1992	0.348
6/19/1992	0.346
7/17/1992	0.349
8/14/1992	0.347
9/10/1992	0.35
10/8/1992	0.35
11/5/1992	0.349
12/2/1992	0.345
12/30/1992	0.341
1/28/1993	0.335
2/24/1993	0.333
3/25/1993	0.328
4/22/1993	0.328
5/18/1993	0.327
6/18/1993	0.326
7/15/1993	0.33
8/12/1993	0.346
9/9/1993	0.361
10/6/1993	0.369
11/4/1993	0.344
12/2/1993	0.341
12/29/1993	0.337
1/27/1994	0.335
2/25/1994	0.334
3/24/1994	0.332
4/21/1994	0.331
5/19/1994	0.327
6/17/1994	0.329
7/15/1994	0.33
8/11/1994	0.333
9/9/1994	0.334
10/5/1994	0.336
11/3/1994	0.332
12/1/1994	0.332
12/29/1994	0.326
1/26/1995	0.321
2/24/1995	0.321
3/24/1995	0.317
4/20/1995	0.317
5/18/1995	0.321
6/14/1995	0.319
7/14/1995	0.322
8/10/1995	0.324
9/7/1995	0.326
10/6/1995	0.326
11/2/1995	0.325
11/30/1995	0.324
1/4/1996	0.319
1/26/1996	0.318
2/22/1996	0.319
3/20/1996	0.319
4/18/1996	0.323
5/16/1996	0.319
6/14/1996	0.323
7/12/1996	0.319
8/9/1996	0.327
9/6/1996	0.321
10/3/1996	0.317
10/29/1996	0.318
11/26/1996	0.319
12/23/1996	0.316
1/23/1997	0.311
2/20/1997	0.307
3/20/1997	0.302
4/17/1997	0.303
5/16/1997	0.303
6/13/1997	0.299
7/9/1997	0.303
8/7/1997	0.309
9/5/1997	0.31
10/3/1997	0.309
10/30/1997	0.306
11/25/1997	0.302
12/22/1997	0.297
1/22/1998	0.292
2/20/1998	0.289
3/19/1998	0.286
4/15/1998	0.289
5/15/1998	0.296
6/12/1998	0.311
7/10/1998	0.324
8/7/1998	0.33
9/4/1998	0.32
10/2/1998	0.31
10/28/1998	0.3
11/23/1998	0.295
12/16/1998	0.291
1/14/1999	0.285
2/10/1999	0.288
3/11/1999	0.288
4/8/1999	0.283
5/4/1999	0.285
6/3/1999	0.284
7/1/1999	0.28
7/29/1999	0.281
8/25/1999	0.288
9/24/1999	0.295
10/21/1999	0.296
11/19/1999	0.298
12/17/1999	0.292
1/12/2000	0.292
2/9/2000	0.293
3/8/2000	0.297
4/6/2000	0.291
5/3/2000	0.288
5/31/2000	0.289
6/29/2000	0.29
7/26/2000	0.295
8/25/2000	0.303
9/20/2000	0.313
10/19/2000	0.311
11/16/2000	0.338
12/13/2000	0.332
1/11/2001	0.328
2/12/2001	0.326
3/8/2001	0.329
4/6/2001	0.327
5/4/2001	0.331
5/30/2001	0.334
6/29/2001	0.33
7/25/2001	0.334
8/23/2001	0.336
9/19/2001	0.33
10/18/2001	0.325
11/16/2001	0.328
12/14/2001	0.319
1/9/2002	0.318
2/8/2002	0.319
3/8/2002	0.318
4/4/2002	0.319
5/1/2002	0.319
5/30/2002	0.318
6/27/2002	0.319
7/25/2002	0.317
8/23/2002	0.314
9/19/2002	0.314
10/16/2002	0.315
11/14/2002	0.304
12/11/2002	0.3
1/8/2003	0.3
2/5/2003	0.294
3/6/2003	0.29
4/4/2003	0.293
4/30/2003	0.294
5/30/2003	0.301
6/27/2003	0.299
7/23/2003	0.298
8/20/2003	0.3
9/18/2003	0.297
10/17/2003	0.296
11/13/2003	0.298
12/10/2003	0.294
1/8/2004	0.29
2/6/2004	0.284
3/4/2004	0.282
4/1/2004	0.285
4/28/2004	0.281
5/28/2004	0.279
6/23/2004	0.276
7/21/2004	0.275
8/17/2004	0.277
9/14/2004	0.243
10/13/2004	0.24
11/9/2004	0.237
12/7/2004	0.23
1/4/2005	0.229
2/4/2005	0.226
3/1/2005	0.221
3/28/2005	0.223
4/29/2005	0.229
5/26/2005	0.232
6/27/2005	0.24
7/18/2005	0.239
8/25/2005	0.239
9/20/2005	0.238
10/19/2005	0.24
11/15/2005	0.243
12/13/2005	0.242
1/10/2006	0.241
2/7/2006	0.237
3/7/2006	0.237
4/6/2006	0.245
5/4/2006	0.248
6/1/2006	0.246
6/30/2006	0.247
7/27/2006	0.243
8/25/2006	0.248
9/27/2006	0.251
10/20/2006	0.246
11/13/2006	0.245
12/15/2006	0.245