www.dnr.state.mi.us - /spatialdatalibrary/sdl2/Topography/DRG/


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6/30/2022 12:45 PM <dir> _Lower_Peninsula
6/30/2022 12:45 PM <dir> _Upper_Peninsula
2/15/1999 9:26 PM 2525184 Alcona_DRG100k.exe
1/2/2002 12:18 PM 26478080 Alcona_DRG24k.exe
6/17/1999 1:56 PM 3303936 Alger_DRG100k.exe
1/2/2002 12:23 PM 50463744 Alger_DRG24k.exe
2/15/1999 9:31 PM 2889728 Allegan_DRG100k.exe
1/2/2002 12:26 PM 33536512 Allegan_DRG24k.exe
2/15/1999 9:43 PM 2294784 Alpena_DRG100k.exe
1/2/2002 12:34 PM 23751680 Alpena_DRG24k.exe
2/15/1999 9:54 PM 2225152 Antrim_DRG100k.exe
1/2/2002 12:37 PM 27396608 Antrim_DRG24k.exe
2/15/1999 10:02 PM 1534464 Arenac_DRG100k.exe
1/2/2002 12:39 PM 16102912 Arenac_DRG24k.exe
2/15/1999 10:09 PM 3646464 Baraga_DRG100k.exe
1/2/2002 12:42 PM 38038016 Baraga_DRG24k.exe
2/15/1999 10:25 PM 2162688 Barry_DRG100k.exe
1/2/2002 12:43 PM 27784704 Barry_DRG24k.exe
2/15/1999 10:30 PM 1560064 Bay_DRG100k.exe
1/2/2002 2:00 PM 16437248 Bay_DRG24k.exe
6/10/1999 10:05 AM 3869696 beaver_island_DRG24k.exe
2/15/1999 10:34 PM 1424896 Benzie_DRG100k.exe
1/2/2002 2:07 PM 24522240 Benzie_DRG24k.exe
2/15/1999 10:48 PM 3056128 Berrien_DRG100k.exe
1/2/2002 2:09 PM 26838528 Berrien_DRG24k.exe
2/15/1999 10:52 PM 1575936 Branch_DRG100k.exe
1/2/2002 2:22 PM 15970816 Branch_DRG24k.exe
2/15/1999 10:59 PM 2105856 Calhoun_DRG100k.exe
1/2/2002 2:24 PM 32605184 Calhoun_DRG24k.exe
2/15/1999 11:09 PM 2065408 Cass_DRG100k.exe
1/2/2002 2:26 PM 20187648 Cass_DRG24k.exe
2/15/1999 11:18 PM 4002304 Charlevoix_DRG100k.exe
1/2/2002 2:28 PM 22712320 Charlevoix_DRG24k.exe
2/15/1999 11:26 PM 2806784 Cheboygan_DRG100k.exe
1/2/2002 2:31 PM 34941952 Cheboygan_DRG24k.exe
6/17/1999 1:56 PM 5902336 Chippewa_DRG100k.exe
1/2/2002 2:34 PM 53170688 Chippewa_DRG24k.exe
2/15/1999 11:39 PM 1782784 Clare_DRG100k.exe
1/2/2002 2:37 PM 34452480 Clare_DRG24k.exe
2/15/1999 11:45 PM 1415168 Clinton_DRG100k.exe
1/2/2002 2:39 PM 20208640 Clinton_DRG24k.exe
2/15/1999 11:52 PM 1350656 Crawford_DRG100k.exe
1/2/2002 2:40 PM 24926720 Crawford_DRG24k.exe
6/17/1999 1:57 PM 5138432 Delta_DRG100k.exe
1/2/2002 2:43 PM 46544384 Delta_DRG24k.exe
6/17/1999 1:57 PM 3403776 Dickinson_DRG100k.exe
1/2/2002 2:45 PM 29653504 Dickinson_DRG24k.exe
2/16/1999 12:07 AM 1546752 Eaton_DRG100k.exe
1/2/2002 2:48 PM 18989568 Eaton_DRG24k.exe
2/16/1999 12:13 AM 2314240 Emmet_DRG100k.exe
1/2/2002 2:50 PM 21663744 Emmet_DRG24k.exe
2/16/1999 12:23 AM 2045440 Genesee_DRG100k.exe
1/2/2002 2:52 PM 28343808 Genesee_DRG24k.exe
10/9/2002 2:03 PM 1334272 Gladwin_DRG100k.exe
1/2/2002 2:54 PM 19975680 Gladwin_DRG24k.exe
6/17/1999 1:57 PM 4868608 Gogebic_DRG100k.exe
1/2/2002 2:57 PM 51314688 Gogebic_DRG24k.exe
2/16/1999 12:41 AM 2668544 Grand_Traverse_DRG100k.exe
1/2/2002 3:00 PM 34573824 Grand_Traverse_DRG24k.exe
2/16/1999 12:46 AM 1166848 Gratiot_DRG100k.exe
1/2/2002 3:02 PM 16354816 Gratiot_DRG24k.exe
2/16/1999 12:51 AM 2124288 Hillsdale_DRG100k.exe
1/2/2002 3:03 PM 23000576 Hillsdale_DRG24k.exe
6/17/1999 1:57 PM 4055040 Houghton_DRG100k.exe
1/2/2002 3:05 PM 38936576 Houghton_DRG24k.exe
2/16/1999 1:04 AM 3156480 Huron_DRG100k.exe
1/2/2002 3:07 PM 27780608 Huron_DRG24k.exe
2/16/1999 1:09 AM 1724928 Ingham_DRG100k.exe
1/2/2002 3:09 PM 21310464 Ingham_DRG24k.exe
2/16/1999 1:13 AM 1722880 Ionia_DRG100k.exe
1/2/2002 3:10 PM 20776960 Ionia_DRG24k.exe
2/16/1999 1:23 AM 1922048 Iosco_DRG100k.exe
1/2/2002 3:12 PM 22045184 Iosco_DRG24k.exe
6/17/1999 1:58 PM 4089344 Iron_DRG100k.exe
1/2/2002 3:15 PM 48864768 Iron_DRG24k.exe
2/16/1999 1:27 AM 1436672 Isabella_DRG100k.exe
1/2/2002 3:16 PM 19912704 Isabella_DRG24k.exe
6/17/1999 2:00 PM 1831424 Isle_Royale_DRG100k.exe
6/10/1999 10:00 AM 21327360 Isle_Royale_DRG24k.exe
2/16/1999 1:35 AM 2332672 Jackson_DRG100k.exe
1/2/2002 3:18 PM 32960000 Jackson_DRG24k.exe
2/16/1999 1:46 AM 1830400 Kalamazoo_DRG100k.exe
1/2/2002 3:20 PM 29336064 Kalamazoo_DRG24k.exe
2/16/1999 1:52 AM 1549824 Kalkaska_DRG100k.exe
1/2/2002 3:22 PM 26907136 Kalkaska_DRG24k.exe
2/16/1999 2:07 AM 3307520 Kent_DRG100k.exe
1/2/2002 3:24 PM 44713472 Kent_DRG24k.exe
6/12/2000 2:55 PM 3883008 Keweenaw_DRG100k.exe
1/2/2002 3:27 PM 34467840 Keweenaw_DRG24k.exe
2/16/1999 2:17 AM 894976 Lake_DRG100k.exe
1/2/2002 3:29 PM 26690560 Lake_DRG24k.exe
2/16/1999 2:27 AM 2204672 Lapeer_DRG100k.exe
1/2/2002 3:31 PM 27174912 Lapeer_DRG24k.exe
2/16/1999 2:45 AM 4174848 Leelanau_DRG100k.exe
1/2/2002 3:33 PM 31559168 Leelanau_DRG24k.exe
2/16/1999 2:50 AM 2307584 Lenawee_DRG100k.exe
1/2/2002 3:34 PM 23822336 Lenawee_DRG24k.exe
2/16/1999 2:56 AM 2045952 Livingston_DRG100k.exe
1/2/2002 3:36 PM 26424320 Livingston_DRG24k.exe
2/16/1999 3:05 AM 2564608 Luce_DRG100k.exe
1/2/2002 3:38 PM 30434816 Luce_DRG24k.exe
6/17/1999 1:59 PM 6005760 Mackinac_DRG100k.exe
1/2/2002 3:40 PM 37687296 Mackinac_DRG24k.exe
2/16/1999 3:15 AM 2256896 Macomb_DRG100k.exe
1/2/2002 3:42 PM 26619392 Macomb_DRG24k.exe
2/16/1999 3:22 AM 2102784 Manistee_DRG100k.exe
1/2/2002 3:44 PM 31419904 Manistee_DRG24k.exe
6/17/1999 1:59 PM 7009280 Marquette_DRG100k.exe
1/2/2002 3:47 PM 71931904 Marquette_DRG24k.exe
2/16/1999 3:33 AM 1995776 Mason_DRG100k.exe
1/2/2002 3:49 PM 26455552 Mason_DRG24k.exe
2/16/1999 3:38 AM 1918464 Mecosta_DRG100k.exe
1/2/2002 3:52 PM 32254464 Mecosta_DRG24k.exe
6/17/1999 2:00 PM 5952000 Menominee_DRG100k.exe
1/2/2002 3:55 PM 42309632 Menominee_DRG24k.exe
2/16/1999 3:47 AM 1274880 Midland_DRG100k.exe
1/2/2002 3:56 PM 17235456 Midland_DRG24k.exe
2/16/1999 3:51 AM 1418752 Missaukee_DRG100k.exe
1/2/2002 3:58 PM 31841792 Missaukee_DRG24k.exe
2/16/1999 4:02 AM 1883648 Monroe_DRG100k.exe
1/2/2002 4:00 PM 21005312 Monroe_DRG24k.exe
2/16/1999 4:09 AM 2068992 Montcalm_DRG100k.exe
1/2/2002 4:02 PM 28742144 Montcalm_DRG24k.exe
2/16/1999 4:18 AM 1713152 Montmorency_DRG100k.exe
1/2/2002 4:19 PM 25521664 Montmorency_DRG24k.exe
2/16/1999 4:25 AM 2286592 Muskegon_DRG100k.exe
1/2/2002 4:21 PM 27989504 Muskegon_DRG24k.exe
2/16/1999 4:38 AM 2492416 Newaygo_DRG100k.exe
1/2/2002 4:23 PM 41140224 Newaygo_DRG24k.exe
2/16/1999 4:48 AM 4405760 Oakland_DRG100k.exe
1/2/2002 4:26 PM 63283200 Oakland_DRG24k.exe
2/16/1999 5:09 AM 2479104 Oceana_DRG100k.exe
1/2/2002 4:28 PM 32631808 Oceana_DRG24k.exe
2/16/1999 5:15 AM 1852416 Ogemaw_DRG100k.exe
1/2/2002 4:30 PM 26112000 Ogemaw_DRG24k.exe
2/16/1999 5:30 AM 4762624 Ontonagon_DRG100k.exe
1/2/2002 4:33 PM 51142656 Ontonagon_DRG24k.exe
2/16/1999 5:38 AM 1725952 Osceola_DRG100k.exe
1/2/2002 4:35 PM 36724736 Osceola_DRG24k.exe
2/16/1999 5:46 AM 1542656 Oscoda_DRG100k.exe
1/2/2002 4:37 PM 23163392 Oscoda_DRG24k.exe
2/16/1999 11:42 AM 1618944 Otsego_DRG100k.exe
1/2/2002 4:39 PM 22238208 Otsego_DRG24k.exe
2/16/1999 11:44 AM 2104320 Ottawa_DRG100k.exe
1/2/2002 4:41 PM 20630528 Ottawa_DRG24k.exe
2/16/1999 11:55 AM 2586624 Presque_Isle_DRG100k.exe
1/2/2002 4:42 PM 27490816 Presque_Isle_DRG24k.exe
2/16/1999 12:06 PM 1717248 Roscommon_DRG100k.exe
1/2/2002 4:44 PM 26955776 Roscommon_DRG24k.exe
2/16/1999 12:17 PM 2176512 Saginaw_DRG100k.exe
1/2/2002 4:46 PM 26871296 Saginaw_DRG24k.exe
2/16/1999 12:37 PM 2398720 Saint_Clair_DRG100k.exe
1/2/2002 4:48 PM 28849664 Saint_Clair_DRG24k.exe
2/16/1999 12:47 PM 1700352 Saint_Joseph_DRG100k.exe
1/2/2002 4:50 PM 20843008 Saint_Joseph_DRG24k.exe
2/16/1999 12:25 PM 2544128 Sanilac_DRG100k.exe
1/2/2002 4:51 PM 28950528 Sanilac_DRG24k.exe
6/17/1999 2:00 PM 3549696 Schoolcraft_DRG100k.exe
1/2/2002 4:54 PM 53923328 Schoolcraft_DRG24k.exe
2/16/1999 12:33 PM 1370112 Shiawassee_DRG100k.exe
1/2/2002 4:56 PM 17182720 Shiawassee_DRG24k.exe
6/10/1999 10:05 AM 3041280 south_fox_island_DRG24k.exe
2/16/1999 12:52 PM 2436608 Tuscola_DRG100k.exe
1/2/2002 4:58 PM 24742400 Tuscola_DRG24k.exe
2/16/1999 1:03 PM 2126336 Van_Buren_DRG100k.exe
1/2/2002 5:00 PM 23424512 Van_Buren_DRG24k.exe
2/16/1999 1:13 PM 2534912 Washtenaw_DRG100k.exe
1/2/2002 5:02 PM 34952192 Washtenaw_DRG24k.exe
2/16/1999 1:29 PM 3697152 Wayne_DRG100k.exe
1/2/2002 5:05 PM 57346560 Wayne_DRG24k.exe
2/16/1999 1:49 PM 1499136 Wexford_DRG100k.exe
1/2/2002 5:07 PM 31145472 Wexford_DRG24k.exe