| State | Township | Range | File Name | Document Type | Current Date | File Size |
| OR | 030n | 280e | 030n280ehwd.pdf | HISTORICAL INDEX | 10/07/2009 | 141,500 |
| OR | 030n | 290e | 030n290ehwd.pdf | HISTORICAL INDEX | 10/07/2009 | 107,830 |
| OR | 030n | 300e | 030n300ehwd.pdf | HISTORICAL INDEX | 09/22/2009 | 65,793 |
| OR | 030n | 310e | 030n310ehwd.pdf | HISTORICAL INDEX | 10/05/2009 | 64,873 |
| OR | 030n | 320e | 030n320ehwd.pdf | HISTORICAL INDEX | 10/02/2009 | 67,105 |
| OR | 030n | 330e | 030n330ehwd.pdf | HISTORICAL INDEX | 10/02/2009 | 73,257 |
| OR | 030n | 340e | 030n340ehwd.pdf | HISTORICAL INDEX | 10/01/2009 | 156,079 |
| OR | 030n | 350e | 030n350ehwd.pdf | HISTORICAL INDEX | 10/01/2009 | 198,632 |
| OR | 030n | 360e | 030n360ehwd.pdf | HISTORICAL INDEX | 07/23/2003 | 174,717 |
| OR | 030n | 370e | 030n370ehwd.pdf | HISTORICAL INDEX | 09/30/2009 | 70,710 |
| OR | 030n | 380e | 030n380ehwd.pdf | HISTORICAL INDEX | 10/05/2006 | 65,279 |
| OR | 030n | 390e | 030n390ehwd.pdf | HISTORICAL INDEX | 07/14/2003 | 99,592 |
| OR | 030n | 400e | 030n400ehwd.pdf | HISTORICAL INDEX | 11/16/2007 | 162,771 |
| OR | 030n | 410e | 030n410ehwd.pdf | HISTORICAL INDEX | 12/12/2006 | 131,363 |
| OR | 030n | 420e | 030n420ehwd.pdf | HISTORICAL INDEX | 10/19/2006 | 145,559 |
| OR | 030n | 430e | 030n430ehwd.pdf | HISTORICAL INDEX | 01/07/2008 | 57,724 |
| OR | 030n | 440e | 030n440ehwd.pdf | HISTORICAL INDEX | 10/05/2006 | 114,582 |
| OR | 030n | 450e | 030n450ehwd.pdf | HISTORICAL INDEX | 10/05/2006 | 87,547 |
| OR | 030n | 460e | 030n460ehwd.pdf | HISTORICAL INDEX | 12/01/2006 | 136,461 |
| OR | 030n | 470e | 030n470ehwd.pdf | HISTORICAL INDEX | 10/19/2006 | 81,752 |
| OR | 030n | 480e | 030n480ehwd.pdf | HISTORICAL INDEX | 10/05/2006 | 116,870 |
| OR | 030n | 490e | 030n490ehwd.pdf | HISTORICAL INDEX | 07/17/2009 | 89,961 |
| OR | 030n | 500e | 030n500ehwd.pdf | HISTORICAL INDEX | 08/14/2009 | 126,629 |
| OR | 030s | 010e | 030s010ehwd.pdf | HISTORICAL INDEX | 02/14/2008 | 89,935 |
| OR | 030s | 010w | 030s010whwd.pdf | HISTORICAL INDEX | 08/27/2004 | 95,644 |