Here are the Graben Easting, Northing, and Elevation data:

1815.792,586.918,996.53
1808.521,579.756,996.592
1803.547,571.349,996.784
1799.016,562.662,996.635
1794.205,554.332,996.615
1789.377,546.55,996.576
1784.58,538.797,996.43
1779.187,531.218,996.191
1774.422,523.426,995.772
1769.516,515.786,995.278
1764.342,508.037,994.731
1759.051,500.37,994.282
1754.126,492.937,993.916
1750.873,487.749,993.627
1747.778,483.227,993.426
1744.438,478.887,993.168
1738.518,478.217,993.059
1738.392,471.549,992.568
1735.764,467.939,992.226
1733.018,464.793,991.855
1730.241,461.579,991.452
1727.932,459.729,991.152
1727.937,459.733,991.152
1727.938,459.735,991.142
1726.936,459.079,990.473
1726.181,458.536,990.059
1725.09,457.537,989.418
1724.067,456.902,988.725
1723.042,456.109,987.313
1720.373,454.074,986.526
1714.063,449.181,985.302
1709.236,444.253,985.694
1700.684,438.848,985.58
1691.571,433.322,985.428
1682.124,428.304,985.523
1673.912,424.235,985.528
1665.364,420.982,985.528
1655.924,415.892,985.54
1646.199,411.459,985.535
1639.826,402.846,985.665
1633.057,400.26,985.565
1630.207,398.185,985.397
1620.977,391.26,985.558
1612.814,384.578,985.554
1603.392,379.218,985.547
1594.205,374.335,985.549
1585.563,368.09,985.576
1575.891,361.495,985.564
1566.772,356.581,985.607
1559.84,352.071,986.41
1557.592,350.887,987.159
1555.257,349.182,988.143
1550.174,347.813,989.299
1548.513,344.353,990.178
1546.297,343.269,990.343
1545.976,343.038,989.894
1541.569,340.435,990.025
1538.507,338.437,990.928
1534.541,336.133,992.144
1531.467,333.776,993.07
1580.063,276.787,986.027
1574.797,274.361,986.891
1569.437,269.018,987.601
1563.596,264.462,987.276
1560.438,259.896,986.144
1556.989,254.901,985.99
1551.977,250.487,986.601
1547.419,246.932,988.424
1543.812,243.577,990.891
1537.329,240.651,994.534
1531.307,236.232,998.162
1526.257,232.764,1000.667
1526.283,232.733,1000.666
1525.775,231.941,1003.011
1524.444,231.3,1004.592
1517.167,229.88,1005.182
1510.087,224.129,1005.56
1506.95,218.554,1005.753
1506.712,218.618,1005.77

Here are the Graben profile data (relative distance in meters versus relative elevation in meters):

1824.05,996.53
1813.99,996.592
1805.09,996.784
1796.4,996.635
1787.68,996.615
1779.26,996.576
1770.88,996.43
1762.12,996.191
1753.75,995.772
1745.35,995.278
1736.66,994.731
1727.93,994.282
1719.63,993.916
1713.99,993.627
1708.86,993.426
1703.64,993.168
1698.4,993.059
1694.48,992.568
1690.25,992.226
1686.2,991.855
1682.08,991.452
1679.13,991.152
1679.14,991.152
1679.14,991.142
1677.94,990.473
1677.01,990.059
1675.54,989.418
1674.34,988.725
1673.05,987.313
1669.69,986.526
1661.72,985.302
1654.94,985.694
1644.83,985.58
1634.2,985.428
1623.58,985.523
1614.52,985.528
1605.65,985.528
1595.,985.54
1584.49,985.535
1574.33,985.665
1567.3,985.565
1563.78,985.397
1552.24,985.558
1541.72,985.554
1530.93,985.547
1520.61,985.549
1509.94,985.576
1498.24,985.564
1487.95,985.607
1479.69,986.41
1477.17,987.159
1474.27,988.143
1469.33,989.299
1465.98,990.178
1463.54,990.343
1463.15,989.894
1458.04,990.025
1454.39,990.928
1449.82,992.144
1445.95,993.07
1453.07,986.027
1447.37,986.891
1439.91,987.601
1432.51,987.276
1427.31,986.144
1421.62,985.99
1414.98,986.601
1409.21,988.424
1404.33,990.891
1397.34,994.534
1389.87,998.162
1383.74,1000.667
1383.75,1000.666
1382.88,1003.011
1381.42,1004.592
1374.64,1005.182
1365.55,1005.56
1359.78,1005.753
1359.62,1005.77