About the Digital Collection

This selection of materials from the Technical Report Archive and Image Library (TRAIL) includes hard-to-find reports published by various government agencies. The technical publications contain reports, images, and technical descriptions of research performed for U.S. government agencies. Topics range from mining, desalination, and radiation to broader physics, biology, and chemistry studies. Some reports include maps, foldouts, blueprints, and other oversize materials.

Related Collection

Some of these reports are also available in the TRAIL Microcard Collection and the National Advisory Committee for Aeronautics (NACA) collection.



At a Glance



Cite This Collection

Here is our suggested citation. Consult an appropriate style guide for conformance to specific guidelines.

Technical Report Archive and Image Library (TRAIL) in UNT Digital Library. University of North Texas Libraries. https://digital.library.unt.edu/explore/collections/TRAIL/ accessed May 8, 2021.


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Counties (expand list)

San Juan County, UT
122
Nye County, NV
102
Montrose County, CO
69
Emery County, UT
61
Allegheny County, PA
51
Grand County, UT
43
San Miguel County, CO
41
Sweetwater County, WY
35
Garfield County, UT
32
Lackawanna County, PA
32
Apache County, AZ
29
Mesa County, CO
28
Mohave County, AZ
23
Wayne County, UT
23
Gila County, AZ
21
Kern County, CA
20
Eddy County, NM
19
Lincoln County, NV
19
Carbon County, WY
18
Osage County, OK
16
San Bernardino County, CA
16
Glynn County, GA
15
King County, WA
15
Yuma County, AZ
15
Anderson County, TN
14
Fremont County, WY
14
Larimer County, CO
14
Suffolk County, NY
14
Yavapai County, AZ
14
Boulder County, CO
13
Juab County, UT
13
Polk County, FL
13
San Diego County, CA
13
Clark County, NV
12
Cochise County, AZ
12
Crook County, WY
12
Cuyahoga County, OH
12
Grant County, NM
12
Gunnison County, CO
12
Jefferson County, AL
12
Jefferson County, CO
12
Jefferson County, MT
12
Kane County, UT
12
Los Angeles County, CA
12
Pinal County, AZ
12
San Juan County, NM
12
Coconino County, AZ
11
Harding County, SD
11
Moffat County, CO
11
Cassia County, ID
10
Clear Creek County, CO
10
Denver County, CO
10
Garfield County, CO
10
Hillsborough County, FL
10
Johnson County, WY
10
McKinley County, NM
10
Navajo County, AZ
10
Rio Blanco County, CO
10
Alameda County, CA
9
Cherokee County, KS
9
Cook County, IL
9
Gilpin County, CO
9
Inyo County, CA
9
Nassau County, NY
9
Natrona County, WY
9
Piute County, UT
9
Routt County, CO
9
Salt Lake County, UT
9
Dane County, WI
8
New Hanover County, NC
8
Orange County, FL
8
Park County, CO
8
Pierce County, WA
8
Pima County, AZ
8
Sandoval County, NM
8
Washington County, UT
8
Brazoria County, TX
7
Custer County, SD
7
Laramie County, WY
7
Los Alamos County, NM
7
Montgomery County, OH
7
Stevens County, WA
7
Allegany County, MD
6
Bernalillo County, NM
6
Campbell County, WY
6
Churchill County, NV
6
Clinton County, OH
6
Fall River County, SD
6
Granite County, MT
6
Harris County, TX
6
Humboldt County, NV
6
Johnson County, KY
6
Latimer County, OK
6
Lemhi County, ID
6
Maricopa County, AZ
6
McDowell County, WV
6
Mora County, NM
6
Pasco County, FL
6
Pershing County, NV
6
Riverside County, CA
6
Schuylkill County, PA
6
Shelby County, TN
6
Tuolumne County, CA
6
Washington County, PA
6
Weld County, CO
6
Beaver County, UT
5
Beaverhead County, MT
5
Cascade County, MT
5
Clallam County, WA
5
Contra Costa County, CA
5
Dakota County, MN
5
Elko County, NV
5
Fairfax County, VA
5
Galveston County, TX
5
Greene County, PA
5
Hamilton County, TN
5
Harney County, OR
5
Haskell County, OK
5
Iron County, UT
5
Lake County, CO
5
Lea County, NM
5
Logan County, WV
5
Malheur County, OR
5
Marion County, WV
5
Millard County, UT
5
Monongalia County, WV
5
Monterey County, CA
5
Nowata County, OK
5
Pinellas County, FL
5
Pittsburg County, OK
5
Providence County, RI
5
Sacramento County, CA
5
San Benito County, CA
5
San Juan County, CO
5
Tooele County, UT
5
Adams County, CO
4
Aroostook County, ME
4
Beaver County, PA
4
Benton County, WA
4
Bonneville County, ID
4
Box Elder County, UT
4
Broadwater County, MT
4
Brooke County, WV
4
Calaveras County, CA
4
Cambria County, PA
4
Camden County, NJ
4
Chester County, PA
4
Claiborne County, TN
4
Colfax County, NM
4
Columbia County, AR
4
Converse County, WY
4
Coos County, OR
4
Custer County, MT
4
Dawson County, MT
4
Day County, SD
4
Douglas County, OR
4
El Paso County, CO
4
Fayette County, PA
4
Fergus County, MT
4
Floyd County, GA
4
Franklin County, OH
4
Fremont County, CO
4
Hardee County, FL
4
Hardin County, IL
4
Harlan County, KY
4
Hennepin County, MN
4
Hernando County, FL
4
Indiana County, PA
4
Jefferson County, KY
4
Jefferson County, PA
4
Kittitas County, WA
4
La Plata County, CO
4
Lewis and Clark County, MT
4
Lincoln County, WY
4
Luzerne County, PA
4
Marquette County, MI
4
Meagher County, MT
4
Miami County, OH
4
Miami-Dade County, FL
4
Milwaukee County, WI
4
Mingo County, WV
4
Montezuma County, CO
4
Morris County, NJ
4
Park County, WY
4
Preston County, WV
4
Ramsey County, MN
4
Rosebud County, MT
4
San Miguel County, NM
4
Santa Clara County, CA
4
Santa Fe County, NM
4
Shoshone County, ID
4
Somerset County, PA
4
Valley County, MT
4
Warren County, MS
4
Washoe County, NV
4
Westmoreland County, PA
4
Accomack County, VA
3
Aiken County, SC
3
Albany County, WY
3
Alpine County, CA
3
Baltimore County, MD
3
Bartow County, GA
3
Bell County, KY
3
Berks County, PA
3
Big Horn County, WY
3
Campbell County, TN
3
Carbon County, MT
3
Carbon County, UT
3
Chaves County, NM
3
Cherokee County, GA
3
Clarion County, PA
3
Clay County, MO
3
Columbia County, PA
3
Cortland County, NY
3
Crawford County, KS
3
Crittenden County, KY
3
Custer County, ID
3
Daggett County, UT
3
DeSoto County, FL
3
Esmeralda County, NV
3
Fairbanks North Star Borough, AK
3
Fentress County, TN
3
Franklin County, IL
3
Fulton County, GA
3
Garrett County, MD
3
Graham County, AZ
3
Grand Forks County, ND
3
Grundy County, TN
3
Harrison County, WV
3
Huntingdon County, PA
3
Imperial County, CA
3
Iosco County, MI
3
Jackson County, MO
3
Kanawha County, WV
3
Letcher County, KY
3
Lewis County, WA
3
Livingston County, KY
3
Manatee County, FL
3
Marion County, IN
3
Marion County, TN
3
Mariposa County, CA
3
Mercer County, WV
3
Milam County, TX
3
Mineral County, WV
3
Mono County, CA
3
Montgomery County, MD
3
Montgomery County, VA
3
Multnomah County, OR
3
Navarro County, TX
3
Newport County, RI
3
Niagara County, NY
3
Oklahoma County, OK
3
Orange County, CA
3
Orleans Parish, LA
3
Ottawa County, OK
3
Ouachita County, AR
3
Ouray County, CO
3
Overton County, TN
3
Park County, MT
3
Perry County, MS
3
Pike County, KY
3
Pitkin County, CO
3
Polk County, IA
3
Pope County, AR
3
Raleigh County, WV
3
Sangamon County, IL
3
Santa Cruz County, AZ
3
Sarasota County, FL
3
Shasta County, CA
3
Sheridan County, WY
3
Silver Bow County, MT
3
Sweet Grass County, MT
3
Tarrant County, TX
3
Thurston County, WA
3
Tuscaloosa County, AL
3
Tuscarawas County, OH
3
Valencia County, NM
3
Vigo County, IN
3
Volusia County, FL
3
Ward County, ND
3
Washington County, OK
3
Washtenaw County, MI
3
Wayne County, MI
3
Webster County, WV
3
Webster Parish, LA
3
Westchester County, NY
3
Whatcom County, WA
3
Wise County, VA
3
Worcester County, MD
3
Wyoming County, WV
3
Amador County, CA
2
Amelia County, VA
2
Archer County, TX
2
Armstrong County, PA
2
Atoka County, OK
2
Audrain County, MO
2
Bates County, MO
2
Bexar County, TX
2
Big Horn County, MT
2
Bowman County, ND
2
Burke County, NC
2
Butler County, KS
2
Cameron County, TX
2
Carter County, MT
2
Chaffee County, CO
2
Champaign County, IL
2
Charlotte County, FL
2
Citrus County, FL
2
Clearfield County, PA
2
Cleveland County, NC
2
Clinton County, IL
2
Coal County, OK
2
Culberson County, TX
2
Custer County, CO
2
Custer County, OK
2
Dare County, NC
2
Deer Lodge County, MT
2
Dolores County, CO
2
Duval County, FL
2
Duval County, TX
2
Eagle County, CO
2
El Paso County, TX
2
Elmore County, ID
2
Escambia County, FL
2
Floyd County, KY
2
Franklin County, AR
2
Franklin County, KS
2
Fulton County, IL
2
Gallatin County, MT
2
Gibson County, IN
2
Greene County, NY
2
Hale County, TX
2
Hamilton County, OH
2
Hardeman County, TX
2
Hot Spring County, AR
2
Houston County, TX
2
Hubbard County, MN
2
Hudson County, NJ
2
Hudspeth County, TX
2
Huerfano County, CO
2
Humboldt County, CA
2
Hunterdon County, NJ
2
Idaho County, ID
2
Jasper County, MO
2
Jefferson County, OH
2
Johnson County, AR
2
Johnson County, MO
2
Kings County, NY
2
Knox County, IN
2
La Paz County, AZ
2
LaSalle County, IL
2
Lafayette County, MO
2
Lamar County, MS
2
Lander County, NV
2
Lane County, OR
2
Las Animas County, CO
2
Latah County, ID
2
Lawrence County, SD
2
Le Flore County, OK
2
Lee County, FL
2
Logan County, AR
2
Lubbock County, TX
2
Macon County, MO
2
Madison County, MT
2
Magoffin County, KY
2
Marion County, FL
2
Marion County, MS
2
Marion County, OR
2
Maui County, HI
2
McLean County, IL
2
Medina County, TX
2
Mercer County, NJ
2
Miami County, KS
2
Middlesex County, NJ
2
Mineral County, MT
2
Mineral County, NV
2
Minnehaha County, SD
2
Monroe County, NY
2
Morgan County, KY
2
Morgan County, TN
2
Nelson County, VA
2
Nevada County, CA
2
Nome Census Area, AK
2
Okmulgee County, OK
2
Onondaga County, NY
2
Oswego County, NY
2
Oxford County, ME
2
Palm Beach County, FL
2
Pecos County, TX
2
Perry County, KY
2
Philadelphia County, PA
2
Pike County, MO
2
Polk County, GA
2
Prince George's County, MD
2
Pulaski County, AR
2
Putnam County, NY
2
Randolph County, MO
2
Richland Parish, LA
2
Rio Arriba County, NM
2
Robertson County, TX
2
Rockland County, NY
2
Rogers County, OK
2
Saginaw County, MI
2
San Joaquin County, CA
2
Santa Barbara County, CA
2
Saratoga County, NY
2
Schenectady County, NY
2
Scurry County, TX
2
Sebastian County, AR
2
Sedgwick County, KS
2
Socorro County, NM
2
Sonoma County, CA
2
Spokane County, WA
2
Stanislaus County, CA
2
Stephens County, TX
2
Sublette County, WY
2
Suffolk County, MA
2
Sullivan County, IN
2
Summit County, CO
2
Summit County, UT
2
Sussex County, NJ
2
Teller County, CO
2
Tioga County, PA
2
Todd County, MN
2
Torrance County, NM
2
Union County, KY
2
Utah County, UT
2
Valley County, ID
2
Walker County, AL
2
Wasco County, OR
2
Washita County, OK
2
Webster County, KY
2
Weston County, WY
2
White County, TN
2
White Pine County, NV
2
Wichita County, TX
2
Williamson County, IL
2
Wood County, TX
2
Yellowstone County, MT
2
Yuba County, CA
2
Alachua County, FL
1
Aleutians West Census Area, AK
1
Alexander County, IL
1
Allen County, KY
1
Amherst County, VA
1
Anderson County, KS
1
Anderson County, SC
1
Anderson County, TX
1
Andrews County, TX
1
Androscoggin County, ME
1
Anne Arundel County, MD
1
Appanoose County, IA
1
Arapahoe County, CO
1
Atchison County, KS
1
Austin County, TX
1
Avery County, NC
1
Baca County, CO
1
Baker County, FL
1
Baker County, OR
1
Baraga County, MI
1
Barton County, KS
1
Bay County, FL
1
Beaufort County, SC
1
Becker County, MN
1
Bedford County, PA
1
Bergen County, NJ
1
Bibb County, GA
1
Bienville Parish, LA
1
Bledsoe County, TN
1
Boone County, WV
1
Bossier Parish, LA
1
Bradford County, FL
1
Brewster County, TX
1
Broward County, FL
1
Buchanan County, VA
1
Bucks County, PA
1
Burleson County, TX
1
Butler County, PA
1
Butte County, ID
1
Butte County, SD
1
Cabell County, WV
1
Cache County, UT
1
Caddo Parish, LA
1
Caldwell County, KY
1
Caldwell County, TX
1
Calhoun County, AL
1
Camden County, GA
1
Carbon County, PA
1
Caribou County, ID
1
Carroll County, NH
1
Carter County, OK
1
Carver County, MN
1
Cass County, MN
1
Cass County, ND
1
Cass County, TX
1
Catron County, NM
1
Cattaraugus County, NY
1
Cecil County, MD
1
Chambers County, TX
1
Charleston County, SC
1
Chatham County, NC
1
Chautauqua County, KS
1
Cheshire County, NH
1
Chesterfield County, SC
1
Chippewa County, MI
1
Choctaw County, AL
1
Chouteau County, MT
1
Cibola County, NM
1
Claiborne Parish, LA
1
Clark County, ID
1
Clark County, WA
1
Clatsop County, OR
1
Clay County, FL
1
Clay County, MN
1
Clay County, TX
1
Clinton County, IA
1
Clinton County, NY
1
Collier County, FL
1
Colorado County, TX
1
Columbia County, FL
1
Coryell County, TX
1
Coshocton County, OH
1
Cowley County, KS
1
Craig County, OK
1
Craig County, VA
1
Crane County, TX
1
Creek County, OK
1
Crockett County, TX
1
Crook County, OR
1
Crow Wing County, MN
1
Cumberland County, IL
1
Cumberland County, NC
1
Cumberland County, PA
1
Curry County, OR
1
Dallas County, TX
1
Davidson County, TN
1
Davison County, SD
1
Dawes County, NE
1
Del Norte County, CA
1
Delaware County, PA
1
Delta County, CO
1
Deschutes County, OR
1
Douglas County, MN
1
Douglas County, NE
1
Douglas County, WI
1
Dundy County, NE
1
East Baton Rouge Parish, LA
1
Ector County, TX
1
El Dorado County, CA
1
Erie County, NY
1
Essex County, NJ
1
Essex County, NY
1
Eureka County, NV
1
Fairfield County, CT
1
Fayette County, KY
1
Ferry County, WA
1
Finney County, KS
1
Flathead County, MT
1
Ford County, KS
1
Franklin County, ID
1
Franklin County, MA
1
Franklin County, NE
1
Franklin County, TX
1
Franklin County, WA
1
Franklin Parish, LA
1
Frederick County, VA
1
Freestone County, TX
1
Fremont County, ID
1
Fresno County, CA
1
Gaines County, TX
1
Garland County, AR
1
Geauga County, OH
1
Georgetown County, SC
1
Gilchrist County, FL
1
Glades County, FL
1
Glasscock County, TX
1
Grafton County, NH
1
Grand County, CO
1
Greenlee County, AZ
1
Greenville County, SC
1
Greenwood County, KS
1
Grenada County, MS
1
Guadalupe County, TX
1
Hamilton County, IN
1
Hamilton County, NY
1
Hampden County, MA
1
Hanover County, VA
1
Hanson County, SD
1
Harnett County, NC
1
Hendry County, FL
1
Hidalgo County, NM
1
Hill County, MT
1
Hinds County, MS
1
Hopkins County, TX
1
Hot Springs County, WY
1
Howard County, MD
1
Howard County, TX
1
Hughes County, SD
1
Jack County, TX
1
Jackson County, AL
1
Jackson County, NC
1
Jackson County, OK
1
Jefferson County, AR
1
Jefferson County, MO
1
Jefferson County, OR
1
Jo Daviess County, IL
1
Johnson County, IN
1
Josephine County, OR
1
Judith Basin County, MT
1
Karnes County, TX
1
Kay County, OK
1
Kearny County, KS
1
Kingman County, KS
1
Kings County, CA
1
Klamath County, OR
1
Knott County, KY
1
Knox County, OH
1
Knox County, TX
1
Lafayette County, WI
1
Lake County, CA
1
Lake County, MN
1
Lake County, OR
1
Lamar County, GA
1
Lamoille County, VT
1
Lancaster County, PA
1
Lassen County, CA
1
Lauderdale County, TN
1
Laurens County, SC
1
Lawrence County, KY
1
Lawrence County, PA
1
Lee County, TX
1
Lee County, VA
1
Leon County, FL
1
Levy County, FL
1
Lewis County, TN
1
Liberty County, MT
1
Limestone County, TX
1
Lincoln County, MT
1
Lincoln County, NC
1
Lincoln County, NM
1
Lincoln County, OR
1
Linn County, IA
1
Linn County, KS
1
Linn County, OR
1
Live Oak County, TX
1
Logan County, CO
1
Logan County, KY
1
Lorain County, OH
1
Loving County, TX
1
Luna County, NM
1
Lycoming County, PA
1
Lyon County, NV
1
Madison County, IL
1
Madison Parish, LA
1
Marathon County, WI
1
Marion County, KS
1
Marion County, TX
1
Marshall County, WV
1
Martin County, FL
1
Martin County, KY
1
Martin County, TX
1
Matanuska-Susitna Borough, AK
1
McDowell County, NC
1
McPherson County, KS
1
Mecklenburg County, VA
1
Merced County, CA
1
Mercer County, ND
1
Middlesex County, CT
1
Middlesex County, MA
1
Midland County, TX
1
Miller County, AR
1
Mitchell County, NC
1
Mitchell County, TX
1
Monmouth County, NJ
1
Monroe County, FL
1
Monroe County, GA
1
Monroe County, MI
1
Monroe County, TN
1
Montague County, TX
1
Montgomery County, AL
1
Montgomery County, AR
1
Montgomery County, TX
1
Moore County, NC
1
Morgan County, CO
1
Morgan County, IN
1
Morgan County, OH
1
Murray County, GA
1
Muskogee County, OK
1
Napa County, CA
1
Nevada County, AR
1
New Haven County, CT
1
Newton County, MO
1
Norman County, MN
1
Northumberland County, PA
1
Nuckolls County, NE
1
Nueces County, TX
1
Oakland County, MI
1
Ohio County, WV
1
Okaloosa County, FL
1
Orange County, NY
1
Orleans County, NY
1
Orleans County, VT
1
Osceola County, FL
1
Otero County, NM
1
Pacific County, WA
1
Palo Pinto County, TX
1
Panola County, TX
1
Pasquotank County, NC
1
Passaic County, NJ
1
Payne County, OK
1
Pend Oreille County, WA
1
Pennington County, SD
1
Perkins County, SD
1
Perry County, IN
1
Perry County, TN
1
Phillips County, MT
1
Pike County, AR
1
Platte County, NE
1
Platte County, WY
1
Pocahontas County, WV
1
Pointe Coupee Parish, LA
1
Pope County, IL
1
Posey County, IN
1
Pottawatomie County, OK
1
Pottawattamie County, IA
1
Potter County, TX
1
Powder River County, MT
1
Powell County, MT
1
Presidio County, TX
1
Price County, WI
1
Prowers County, CO
1
Pueblo County, CO
1
Putnam County, MO
1
Queens County, NY
1
Rankin County, MS
1
Reagan County, TX
1
Reno County, KS
1
Rice County, KS
1
Rich County, UT
1
Richland County, MT
1
Richland County, SC
1
Richmond County, GA
1
Ritchie County, WV
1
Robertson County, TN
1
Rockingham County, NH
1
Rush County, KS
1
Russell County, KS
1
Sabine Parish, LA
1
Sagadahoc County, ME
1
Saguache County, CO
1
San Juan County, WA
1
San Luis Obispo County, CA
1
Scott County, TN
1
Sedgwick County, CO
1
Seminole County, OK
1
Sequatchie County, TN
1
Shawnee County, KS
1
Shelby County, OH
1
Shenandoah County, VA
1
Sherman County, NE
1
Sierra County, NM
1
Siskiyou County, CA
1
Skagit County, WA
1
Skamania County, WA
1
Slope County, ND
1
Smith County, TN
1
Spartanburg County, SC
1
St. Lawrence County, NY
1
Stafford County, KS
1
Sterling County, TX
1
Stillwater County, MT
1
Sullivan County, NH
1
Sullivan County, NY
1
Summers County, WV
1
Suwannee County, FL
1
Talladega County, AL
1
Taos County, NM
1
Tehama County, CA
1
Tillman County, OK
1
Tippecanoe County, IN
1
Tompkins County, NY
1
Travis County, TX
1
Treasure County, MT
1
Tulsa County, OK
1
Uinta County, WY
1
Umatilla County, OR
1
Union County, FL
1
Union County, TN
1
Upson County, GA
1
Upton County, TX
1
Van Buren County, TN
1
Ventura County, CA
1
Wadena County, MN
1
Wagoner County, OK
1
Walla Walla County, WA
1
Walton County, FL
1
Ward County, TX
1
Warren County, NY
1
Warren County, PA
1
Washakie County, WY
1
Washington County, AR
1
Washington County, ME
1
Washington County, TX
1
Waushara County, WI
1
Wayne County, MO
1
Webster County, IA
1
Webster County, NE
1
Wetzel County, WV
1
Wheeler County, OR
1
White County, IL
1
Wilcox County, AL
1
Wilkin County, MN
1
Wilkinson County, GA
1
Williamson County, TN
1
Windsor County, VT
1
Winkler County, TX
1
Winn Parish, LA
1
Wyoming County, NY
1
Wyoming County, PA
1
Yalobusha County, MS
1
Yancey County, NC
1
York County, SC
1
Young County, TX
1
Yukon-Koyukuk Census Area, AK
1
Yuma County, CO
1

Titles (expand list)

NACA Research Memorandums
5,165
Atomic Energy Commission Reports
4,461
NACA Technical Notes
4,111
United States Geological Survey Reports
2,766
GJBX
2,334
United States Department of Energy Grand Junction Office Reports
2,076
United States Bureau of Mines Reports
1,514
NACA Technical Memorandums
1,438
NACA Technical Reports
1,423
NACA Wartime Reports
1,264
Argonne National Laboratory Reports
1,233
Trace elements investigations report
900
AEC research and development report
763
Water Resources Investigations Reports
628
TID
536
NACA Advanced Restricted Reports
533
National Bureau of Standards Reports
525
United States Fish and Wildlife Service Maps
444
Biological services program FWS/OBS
435
HW (Series)
427
Report (U.S. Atomic Energy Commission)
422
Report of investigations (United States. Bureau of Mines)
422
University of California Radiation Laboratory Reports
419
Hanford Works Reports
386
Oak Ridge National Laboratory Reports
371
U.S. Geological Survey bulletin
343
U.S. Waterways Experiment Station Reports
340
NACA Memorandum Reports
338
ORNL (Series)
332
NACA Advanced Confidential Reports
257
UC (Series)
253
Battelle Memorial Institute Reports
224
NACA Aircraft Circulars
223
NBS monograph
207
Office of Saline Water Reports
197
BMI (Series)
192
Geological Survey bulletin
191
National Oceanic and Atmospheric Administration Reports
166
United States Fish and Wildlife Service Reports
148
Union Carbide Corporation Reports
144
North American Aviation Reports
141
Technical report (U.S. Army Engineer Waterways Experiment Station)
141
Bulletin (United States. Bureau of Mines)
140
RME
135
Brookhaven National Laboratory Reports
133
General Electric Company Atomic Power Reports
132
Los Alamos National Laboratory Reports
131
Ames Laboratory, Iowa State University (IS)
130
Trace elements memorandum report
129
BNL (Series)
124
Armour Research Foundation Reports
120
Savannah River Laboratory Hydrogeochemical and Stream Sediment Reconnaissance
118
NACA Restricted Bulletins
116
Information circular (United States. Bureau of Mines)
113
NACA Special Reports
111
U.S. Atomic Energy Commission Idaho Operations Office Reports
110
Health and Safety Laboratory Reports
101
Sandia Corporation Reports
99
Technical paper (United States. Bureau of Mines)
95
GEAP (Series)
93
AEC Research and Development Report
91
MDDC (Series)
88
UCRL (Series)
84
NBS special publication
81
Bulletin of the United States Geological Survey
80
North American Fauna
78
E.I. du Pont de Nemours & Company Reports
77
NBS technical note
75
30 x 60 Minute Series (Topographic)
74
AEC publication CONF
74
APAE (Series)
74
LA (Series) (Los Alamos, N.M.)
70
Mississippi and Florida Airborne Survey
69
NUREG/CR
68
ANL (Series)
67
BAW (Series)
67
Contributions to economic geology
62
Nuclear Regulatory Commission Reports
59
CONF (Series)
58
Habitat Development Field Investigations
58
NOAA technical memorandum NMFS-PIFSC
57
NOAA-TM-NMFS-SWFSC
57
Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of Alabama, Georgia, Kentucky, Maryland, North Carolina, Ohio, Pennsylvania, Virginia, and West Virginia
56
Civil Effects Test Operations Reports
54
U.S. Geological Survey professional paper
53
Nebraska-Dakotas Project
52
Geological Survey professional paper
45
Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of the Great Plains and Central Lowlands
43
Babcock & Wilcox Company Reports
43
Estimate of Known Recoverable Reserves of Coking Coal
43
NACA Annual Reports
42
Biological report (Washington, D.C.)
40
Research report (Sandia Corporation)
40
7.5 Minute Series (Topographic)
38
Mineral resources of Alaska
38
Strategic minerals investigations
37
Martin Company N