surficial_geology_85 U 7/16/2013
schoold_districts_2012_2013 A 7/12/2013
environmental_facilities U 7/10/2013
cemeteries U 7/10/2013
cemeteries_points U 7/10/2013
Impaired_Lakes_2012 A 7/8/2013
Impaired_Streams_2012 A 7/8/2013
IOWATER_sites U 6/7/2013
AFO_confinements 5/31/2013
AFO_open_feedlots U 5/31/2013
air_emission_points_titleV U 5/31/2013
air_facilities U 5/31/2013
animal_feeding_operations U 5/31/2013
chemical_storage_facility_tier_2 U 5/31/2013
commercial_manure_applicators U 5/31/2013
contaminated_sites_facility U 5/31/2013
1930s_airphotos_23 U 5/31/2013
1930s_airphotos_82 U 5/31/2013
1930s_airphotos_77 U 5/31/2013 orthorectified
1930s_airphotos_31 U 5/31/2013 orthorectified
1930s_airphotos_17 U 5/31/2013 orthorectified
1930s_airphotos_85 U 5/31/2013 orthorectified
1930s_airphotos_78 U 5/31/2013 orthorectified
1930s_airphotos_57 U 5/31/2013 orthorectified
1930s_airphotos_07 U 5/31/2013 orthorectified
1930s_airphotos_97 U 5/31/2013 orthorectified
floodplain_permits U 5/31/2013
LUST_sites U 5/31/2013
public_water_supply_facility U 5/31/2013
solid_waste_land_application U 5/31/2013
solid_waste_permit_facilities U 5/31/2013
spill_incidents U 5/31/2013
spill_materials U 5/31/2013
stormwater_facility_1_industrial U 5/31/2013
stormwater_facility_2_construction U 5/31/2013
stormwater_facility_3_industrial_rock_asphalt U 5/31/2013
surface_water_intake_public U 5/31/2013
UST_sites U 5/31/2013
wastewater_industrial_contributor U 5/31/2013
wastewater_NPDES_facility U 5/31/2013
wastewater_outfalls U 5/31/2013
wastewater_treatment_plants U 5/31/2013
water_treatment_plants U 5/31/2013
water_use_facility U 5/31/2013
water_use_surface_water_intakes U 5/31/2013
water_use_wells U 5/31/2013
groundwater_capture_zones U 5/6/2013
sourcewater_cont_srcs U 5/6/2013
sourcewater_otherWells U 5/6/2013
sourcewater_wells U 5/6/2013
dams U 5/6/2013
cemeteries U 5/6/2013
cemeteries_points U 5/6/2013
sinkhole_points U 5/1/2013
2011_NAIP_airphotos_16 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_18 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_19 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_20 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_21 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_22 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_23 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_24 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_25 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_26 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_27 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_28 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_29 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_30 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_31 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_62 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_63 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_64 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_65 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_66 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_67 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_68 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_69 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_70 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_71 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_72 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_73 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_74 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_75 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_76 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_77 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_78 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_79 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_80 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_81 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_82 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_83 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_84 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_85 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_86 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_87 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_88 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_89 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_90 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_91 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_92 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_93 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_94 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_95 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_32 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_33 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_34 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_35 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_36 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_37 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_38 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_39 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_40 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_41 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_42 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_43 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_44 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_45 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_46 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_47 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_48 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_49 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_17 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_50 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_51 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_52 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_53 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_54 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_55 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_56 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_96 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_97 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_98 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_99 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_01 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_02 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_03 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_04 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_05 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_06 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_07 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_08 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_09 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_10 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_11 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_12 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_13 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_14 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_15 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_57 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_58 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_59 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_60 U 4/26/2013 Updated to a 4-band image, with CIR layer file
2011_NAIP_airphotos_61 U 4/26/2013 Updated to a 4-band image, with CIR layer file
HRLC_2009_15 A 4/25/2013
HRLC_2009_24 A 4/25/2013
HRLC_2009_43 A 4/25/2013
HRLC_2009_78 A 4/25/2013
zipcode U 1/23/2013
Native_American_lands U 1/23/2013
co_isopach U 1/15/2013
HRLC_2009_01 A 1/11/2013
HRLC_2009_08 A 1/11/2013
HRLC_2009_25 A 1/11/2013
HRLC_2009_39 A 1/11/2013
HRLC_2009_61 A 1/11/2013
designated_rivers U 1/10/2013
cemeteries_points U 1/2/2013
cemeteries U 1/2/2013


Iowa Geological Survey     109 Trowbridge Hall     Iowa City, IA 52242-1319     Phone: 1-319-335-1575     Fax: 1-319-335-2754