Maryland Department of Natural Resources

Maps

Quadrangle Atlas Maps


Atlas
Number
Atlas Title Topo
Index
Availability
QA 1 BOWIE QUADRANGLE: GEOLOGIC AND ENVIRONMENTAL ATLAS
Glaser, J.D. and Hansen, H.J., 1973
G23 paper:
$5.00
5 maps:
1. Geologic
2. Mineral resources
3. Ground-water resources
4. Construction conditions
5. Septic-tank constraints
image file:
image file
QA 2 TOWSON QUADRANGLE: GEOLOGIC AND ENVIRONMENTAL ATLAS
Cleaves, E.T., Crowley, W.P., and Kuff, K.R., 1974
C24 paper:
$15.00
5 maps:
1. Geologic
2. Landform
3. Thickness of overburden
4. Geologic factors affecting land modification
5. Mineral resources and mined land inventory
image file:
image file
QA 3 COCKEYSVILLE QUADRANGLE: GEOLOGY, HYDROLOGY, AND MINERAL RESOURCES
Otton, E.G., Cleaves, E.T., Crowley, W.P., Kuff, K.R., and Reinhardt, J., 1975
C23 paper:
$10.00
8 maps:
1. Geologic
2. Estimated thickness of overburden
3. Geologic factors affecting land modification
4. Mineral resources and mined land inventory
5. Location of wells, springs, and test holes
6. Depth to the water table
7. Availability of ground water
8. Geohydrologic conditions pertaining to domestic underground liquid-waste disposal
image file:
image file
QA 4 WHITE MARSH QUADRANGLE: GEOLOGY, HYDROLOGY, AND MINERAL RESOURCES
Cleaves, E.T., Kuff, K.R., Crowley, W.P., and Reinhardt, J., 1979
C25 paper:
$14.50
3 maps:
1. Geologic
2. Physiography
3. Mineral resources

Five other maps for this atlas (Cleaves, E.T. and Otton, E.G., 1979) are available only for inspection at MGS:
4. Overburden
5. Land modification
6. Depth to the water table and location of wells, springs, and test holes
7. Availability of ground water
8. Constraints on installation of septic systems
image file:
image file
QA 5 JARRETTSVILLE QUADRANGLE HYDROGEOLOGY
Nutter, L.J., 1977
B25 paper:
$5.00
4 maps:
1. Depth to water table
2. Slope of the land surface
3. Ground-water availability
4. Constraints on installation of septic systems
image file:
image file
QA 6 BEL AIR QUADRANGLE HYDROGEOLOGY
Nutter, L.J., 1977
B26 paper:
$5.00
4 maps:
1. Depth to water table
2. Slope of the land surface
3. Ground-water availability
4. Constraints on installation of septic systems
image file:
image file
QA 7 HYDROGEOLOGIC ATLAS, REISTERSTOWN QUADRANGLE, BALTIMORE COUNTY, MARYLAND
Duigon, M.T. and Crowley, W.P., 1983
C22 paper:
$16.00
above atlas, without quadrangle geologic map paper:
$11.00
6 maps:
1. Geologic, 1977
2. Slope of the land surface
3. Location of wells and springs
4. Depth to water table
5. Availability of ground water
6. Geohydrologic constraints on septic systems
image file:
image file
QA 8 MOUNT VERNON AND PISCATAWAY QUADRANGLES: GEOLOGIC AND ENVIRONMENTAL ATLAS
Glaser, J.D. and Kuff, K.R., 1978
I20, I21 paper:
$7.00
3 maps:
1. Geologic
2. Mineral resources and mined land inventory
3. Geologic factors affecting land modification
image file:
image file
QA 9 HYDROGEOLOGIC ATLAS, WESTMINSTER QUADRANGLE, CARROLL COUNTY, MARYLAND
Otton, E.G. and Hilleary, J.T., 1979
B21 paper:
$10.00
Original is out-of-print. Available only as on-demand photocopy.

5 maps:
1. Slope of land surface
2. Depth to the water table
3. Availability of ground water
4. Constraints on installation of septic systems
5. Location of wells, springs, and test holes
pdf file:
pdf file
QA 10 HYDROGEOLOGIC ATLAS, WINFIELD QUADRANGLE, CARROLL COUNTY, MARYLAND
Otton, E.G. et al., 1980
C20 paper:
$10.00
Original is out-of-print. Available only as on-demand photocopy.

5 maps:
1. Introduction and slope of land surface
2. Depth to the water table
3. Availability of ground water
4. Constraints on installation of septic systems
5. Location of wells, springs, and test holes
pdf file:
pdf file
QA 11 HYDROGEOLOGIC ATLAS, NEW WINDSOR QUADRANGLE, CARROLL COUNTY, MARYLAND
Otton, E.G. et al., 1980
B20 paper:
$10.00
Original is out-of-print. Available only as on-demand photocopy.

5 maps:
1. Introduction and slope of land surface
2. Depth to the water table
3. Availability of ground water
4. Constraints on installation of septic systems
5. Location of wells, springs, and test holes
pdf file:
pdf file
QA 12 HYDROGEOLOGIC ATLAS, HAMPSTEAD QUADRANGLE, CARROLL COUNTY, MARYLAND
Duigon, M.T., 1981
B22 paper:
$11.00
5 maps:
1. Slope of land surface
2. Location of wells, springs, and test holes
3. Depth to the water table
4. Availability of ground water
5. Geohydrologic constraints on septic systems
image file:
image file
QA 13 HYDROGEOLOGIC ATLAS, LINEBORO QUADRANGLE, CARROLL COUNTY, MARYLAND
Duigon, M.T., Otton, E.G., and Hilleary, J.T., 1981
A22 paper:
$11.00
5 maps:
1. Slope of land surface
2. Location of wells, springs, and test holes
3. Depth to the water table
4. Availability of ground water
5. Geohydrologic constraints on septic systems
image file:
image file
QA 14 HYDROGEOLOGIC ATLAS, LITTLESTOWN QUADRANGLE, CARROLL COUNTY, MARYLAND
Weigle, J.M. and Hilleary, J.T., 1981
A20 paper:
$11.00
5 maps:
1. Slope of land surface
2. Depth to water table
3. Availability of ground water
4. Constraints on installation of septic systems
5. Locations of wells and springs
image file:
image file
QA 15 HYDROGEOLOGIC ATLAS, MANCHESTER QUADRANGLE, CARROLL COUNTY, MARYLAND
Otton, E.G. et al., 1981
A21 paper:
$11.00
5 maps:
1. Introduction and slope of land surface
2. Depth to the water table
3. Availability of ground water
4. Constraints on installation of septic systems
5. Location of wells, springs, and test holes
image file:
image file
QA 16 HYDROGEOLOGIC ATLAS, TANEYTOWN-EMMITSBURG QUADRANGLES, CARROLL COUNTY, MARYLAND
Weigle, J.M. et al., 1983
A18, A19 paper:
$13.00
5 maps:
1. Introduction and slope of land surface
2. Depth to water table
3. Availability of ground water
4. Constraints on installation of septic systems
5. Location of wells, springs, and test holes
image file:
image file
QA 17 HYDROGEOLOGIC ATLAS, UNION BRIDGE-WOODSBORO QUADRANGLES, CARROLL COUNTY, MARYLAND
Weigle, J.M. et al., 1981
B18, B19 paper:
$13.00
5 maps:
1. Introduction and slope of land surface
2. Depth to water table
3. Availability of ground water
4. Constraints on installation of septic systems
5. Locations of wells, springs, and test holes
image file:
image file
QA 18 HYDROGEOLOGIC ATLAS, HEREFORD QUADRANGLE, BALTIMORE COUNTY, MARYLAND
Duigon, M.T. et al., 1981
B23 paper:
$11.00
5 maps:
1. Slope of land surface
2. Depth to water table
3. Availability of ground water
4. Constraints on installation of septic systems
5. Location of wells, springs, and test holes
image file:
image file
QA 19 HYDROGEOLOGIC ATLAS, FINKSBURG QUADRANGLE, CARROLL COUNTY, MARYLAND
Williams, J.F. et al., 1981
C21 paper:
$11.00
5 maps:
1. Introduction and slope of land surface
2. Depth to water table
3. Availability of ground water
4. Constraints on installation of septic systems
5. Location of wells, springs, and test holes
image file:
image file
QA 20 HYDROGEOLOGIC ATLAS, NEW FREEDOM QUADRANGLE, BALTIMORE COUNTY, MARYLAND
Duigon, M.T., 1983
A23 paper:
$11.00
5 maps:
1. Slope of land surface
2. Location of wells and springs
3. Depth to water table
4. Availability of ground water
5. Geohydrologic constraints on septic systems
image file:
image file
QA 21 HYDROGEOLOGIC ATLAS, ELLICOTT CITY QUADRANGLE, BALTIMORE AND HOWARD COUNTIES, MARYLAND
Duigon, M.T., 1983
D22 Out of Print
5 maps:
1. Slope of land surface
2. Location of wells and springs
3. Depth to water table
4. Availability of ground water
5. Geohydrologic constraints on septic systems
image file:
image file
QA 22 HYDROGEOLOGIC ATLAS, PHOENIX QUADRANGLE, BALTIMORE AND HARFORD COUNTIES, MARYLAND
Otton, E.G. et al., 1983
B24 Out of Print
5 maps:
1. Slope of land surface
2. Depth to water table
3. Availability of ground water
4. Geohydrologic constraints on septic systems
5. Location of wells and springs
image file:
image file
QA 23 HYDROGEOLOGIC ATLAS, NORRISVILLE QUADRANGLE, BALTIMORE AND HARFORD COUNTIES, MARYLAND
Otton, E.G. et al., 1983
A24 paper:
$11.00
5 maps:
1. Slope of land surface
2. Depth to water table
3. Availability of ground water
4. Geohydrologic constraints on septic systems
5. Location of wells and springs
image file:
image file
QA 24 HYDROGEOLOGIC ATLAS, SYKESVILLE QUADRANGLE, CARROLL AND HOWARD COUNTIES, MARYLAND
Duigon, M.T., 1994
D21 paper:
$11.00
6 maps:
1. Slope of land surface
2. Locations of wells and springs
3. Depth to water table
4. Availability of ground water
5. Ground-water quality
6. Geohydrologic constraints on septic systems

Available folded and limited rolled sets, which require mailing tube for mail orders.
image file:
image file
QA 25 HYDROGEOLOGIC ATLAS, WOODBINE AND DAMASCUS QUADRANGLES, CARROLL-FREDERICK-HOWARD-MONTGOMERY COUNTIES, MARYLAND
Duigon, M.T., 1994
D19, D20 paper:
$11.00
6 maps:
1. Slope of land surface
2. Locations of wells and springs
3. Depth to water table
4. Availability of ground water
5. Ground-water quality
6. Geohydrologic constraints on septic systems

Available folded and limited rolled sets, which require mailing tube for mail orders.
image file:
image file
QA 26 HYDROGEOLOGIC ATLAS, CLARKSVILLE AND SANDY SPRING QUADRANGLES, HOWARD AND MONTGOMERY COUNTIES, MARYLAND
Duigon, M.T., 1994
E20, E21 paper:
$11.00
6 maps:
1. Slope of land surface
2. Locations of wells and springs
3. Depth to water table
4. Availability of ground water
5. Ground-water quality
6. Geohydrologic constraints on septic systems

Available folded and limited rolled sets, which require mailing tube for mail orders.
image file:
image file



Click on the grid to find the quadrangle name. (Click a second time to remove label.)

Index Number:  A1,<br> Quadrangle: Friendsville (A1) Index Number:  A2,<br> Quadrangle: Accident (A2) Index Number:  A3,<br> Quadrangle: Grantsville (A3) Index Number:  A4,<br> Quadrangle: Avilton (A4) Index Number:  A5,<br> Quadrangle: Frostburg (A5) Index Number:  A6,<br> Quadrangle: Cumberland (A6) Index Number:  A7,<br> Quadrangle: Evitts Creek (A7) Index Number:  A8,<br> Quadrangle: Flintstone (A8) Index Number:  A9,<br> Quadrangle: Artemas (A9) Index Number:  A10,<br> Quadrangle: Bellegrove (A10) Index Number:  A11,<br> Quadrangle: Hancock (A11) Index Number:  A12,<br> Quadrangle: Cherry Run (A12) Index Number:  A13,<br> Quadrangle: Clear Spring (A13) Index Number:  A14,<br> Quadrangle: Mason-Dixon (A14) Index Number:  A15,<br> Quadrangle: Hagerstown (A15) Index Number:  A16,<br> Quadrangle: Smithsburg (A16) Index Number:  A17,<br> Quadrangle: Blue Ridge Summit (A17) Index Number:  A18,<br> Quadrangle: Emmitsburg (A18) Index Number:  A19,<br> Quadrangle: Taneytown (A19) Index Number:  A20,<br> Quadrangle: Littlestown (A20) Index Number:  A21,<br> Quadrangle: Manchester (A21) Index Number:  A22,<br> Quadrangle: Lineboro (A22) Index Number:  A23,<br> Quadrangle: New Freedom (A23) Index Number:  A24,<br> Quadrangle: Norrisville (A24) Index Number:  A25,<br> Quadrangle: Fawn Grove (A25) Index Number:  A26,<br> Quadrangle: Delta (A26) Index Number:  A27,<br> Quadrangle: Conowingo Dam (A27) Index Number:  A28,<br> Quadrangle: Rising Sun (A28) Index Number:  A29,<br> Quadrangle: Bay View (A29) Index Number:  A30,<br> Quadrangle: Newark West (A30) Index Number:  B1,<br> Quadrangle: Sang Run (B1) Index Number:  B2,<br> Quadrangle: McHenry (B2) Index Number:  B3,<br> Quadrangle: Bittinger (B3) Index Number:  B4,<br> Quadrangle: Barton (B4) Index Number:  B5,<br> Quadrangle: Lonaconig (B5) Index Number:  B6,<br> Quadrangle: Cresaptown (B6) Index Number:  B7,<br> Quadrangle: Patterson Creek (B7) Index Number:  B8,<br> Quadrangle: Oldtown (B8) Index Number:  B9,<br> Quadrangle: Paw Paw (B9) Index Number:  B10,<br> Quadrangle: Great Cacapon (B10) Index Number:  B12,<br> Quadrangle: Big Pool (B12) Index Number:  B13,<br> Quadrangle: Hedgesville (B13) Index Number:  B14,<br> Quadrangle: Williamsport (B14) Index Number:  B15,<br> Quadrangle: Funkstown (B15) Index Number:  B16,<br> Quadrangle: Myersville (B16) Index Number:  B17,<br> Quadrangle: Catoctin Furnace (B17) Index Number:  B18,<br> Quadrangle: Woodsboro (B18) Index Number:  B19,<br> Quadrangle: Union Bridge (B19) Index Number:  B20,<br> Quadrangle: New Windsor (B20) Index Number:  B21,<br> Quadrangle: Westminster (B21) Index Number:  B22,<br> Quadrangle: Hampstead (B22) Index Number:  B23,<br> Quadrangle: Hereford (B23) Index Number:  B24,<br> Quadrangle: Phoenix (B24) Index Number:  B25,<br> Quadrangle: Jarrettsville (B25) Index Number: B26 ,<br> Quadrangle: Bel Air (B26) Index Number:  B27,<br> Quadrangle: Aberdeen (B27) Index Number:  B28,<br> Quadrangle: Havre de Grace (B28) Index Number:  B29,<br> Quadrangle: North East (B29) Index Number:  B30,<br> Quadrangle: Elkton (B30) Index Number:  C1,<br> Quadrangle: Oakland (C1) Index Number:  C2,<br> Quadrangle: Deer Park (C2) Index Number:  C3,<br> Quadrangle: Kitzmiller (C3) Index Number:  C4,<br> Quadrangle: Westernport (C4) Index Number:  C5,<br> Quadrangle: Keyser (C5) Index Number:  C14,<br> Quadrangle: Shepherdstown (C14) Index Number:  C15,<br> Quadrangle: Keedysville (C15) Index Number:  C16,<br> Quadrangle: Middletown (C16) Index Number:  C17,<br> Quadrangle: Frederick (C17) Index Number:  C18,<br> Quadrangle: Walkersville (C18) Index Number:  C19,<br> Quadrangle: Libertytown (C19) Index Number:  C20,<br> Quadrangle: Winfield (C20) Index Number:  C21,<br> Quadrangle: Finksburg (C21) Index Number:  C22,<br> Quadrangle: Reisterstown (C22) Index Number:  C23,<br> Quadrangle: Cockeysville (C23) Index Number:  C24,<br> Quadrangle: Towson (C24) Index Number:  C25,<br> Quadrangle: White Marsh (C25) Index Number:  C26,<br> Quadrangle: Edgewood (C26) Index Number:  C28,<br> Quadrangle: Spesutie (C28) Index Number:  C27,<br> Quadrangle: Perryman (C27) Index Number:  C29,<br> Quadrangle: Earleville (C29) Index Number:  C30,<br> Quadrangle: Cecilton (C30) Index Number:  D1,<br> Quadrangle: Table Rock (D1) Index Number:  D2,<br> Quadrangle: Gorman (D2) Index Number:  D3,<br> Quadrangle: Mount Storm (D3) Index Number:  D14,<br> Quadrangle: Charles Town (D14) Index Number:  D15,<br> Quadrangle: Harpers Ferry (D15) Index Number:  D16,<br> Quadrangle: Point of Rocks (D16) Index Number:  D17,<br> Quadrangle: Buckeystown (D17) Index Number:  D18,<br> Quadrangle: Urbana (D18) Index Number:  D19,<br> Quadrangle: Damascus (D19) Index Number:  D20,<br> Quadrangle: Woodbine (D20) Index Number:  D21,<br> Quadrangle</I>:Sykesville (D21) Index Number:  D22,<br> Quadrangle: Ellicott City (D22) Index Number:  D23,<br> Quadrangle: Baltimore West (D23) Index Number:  D24,<br> Quadrangle: Baltimore East (D24) Index Number:  D25,<br> Quadrangle: Middle River (D25) Index Number:  D26,<br> Quadrangle: Gunpowder Neck (D26) Index Number:  D27,<br> Quadrangle: Hanesville (D27) Index Number:  D28,<br> Quadrangle: Betterton (D28) Index Number:  D29,<br> Quadrangle: Galena (D29) Index Number:  D30,<br> Quadrangle: Millington (D30) Index Number:  E1,<br> Quadrangle: Davis (E1) Index Number:  E16,<br> Quadrangle: Waterford (E16) Index Number:  E17,<br> Quadrangle: Poolesville (E17) Index Number:  E18,<br> Quadrangle: Germantown (E18) Index Number:  E19,<br> Quadrangle: Gaithersburg (E19) Index Number:  E20,<br> Quadrangle: Sandy Spring (E20) Index Number:  E21,<br> Quadrangle: Clarksville (E21) Index Number:  E22,<br> Quadrangle: Savage (E22) Index Number:  E23,<br> Quadrangle: Relay (E23) Index Number:  E24,<br> Quadrangle: Curtis Bay (E24) Index Number:  E25,<br> Quadrangle: Sparrows Point (E25) Index Number:  E26,<br> Quadrangle: Swan Point (E26) Index Number:  E27,<br> Quadrangle: Rock Hall (E27) Index Number:  E28,<br> Quadrangle: Chestertown (E28) Index Number:  E29,<br> Quadrangle: Church Hill (E29) Index Number:  E30,<br> Quadrangle: Sudlersville (E30) Index Number:  E31,<br> Quadrangle: Kenton (E31) Index Number:  F17,<br> Quadrangle: Sterling (F17) Index Number:  F16,<br> Quadrangle: Leesburg (F16) Index Number:  F18,<br> Quadrangle: Seneca (F18) Index Number:  F19,<br> Quadrangle: Rockville (F19) Index Number:  F20,<br> Quadrangle: Kensington (F20) Index Number:  F21,<br> Quadrangle: Beltsville (F21) Index Number:  F22,<br> Quadrangle: Laurel (F22) Index Number:  F23,<br> Quadrangle: Odenton (F23) Index Number:  F24,<br> Quadrangle: Round Bay (F24) Index Number:  F25,<br> Quadrangle: Gibson Island (F25) Index Number:  F26,<br> Quadrangle: Love Point (F26) Index Number:  F27,<br> Quadrangle: Langford Creek (F27) Index Number:  F28,<br> Quadrangle: Centreville (F28) Index Number:  F29,<br> Quadrangle: Price (F29) Index Number:  F30,<br> Quadrangle: Goldsboro (F30) Index Number:  F31,<br> Quadrangle: Marydel (F31) Index Number:  G18,<br> Quadrangle: Vienna (G18) Index Number:  G19,<br> Quadrangle: Falls Church (G19) Index Number:  G20,<br> Quadrangle: Washington West (G20) Index Number:  G21,<br> Quadrangle: Washington East (G21) Index Number:  G22,<br> Quadrangle: Lanham (G22) Index Number:  G23,<br> Quadrangle: Bowie (G23) Index Number:  G24,<br> Quadrangle: South River (G24) Index Number:  G25,<br> Quadrangle: Annapolis (G25) Index Number:  G26,<br> Quadrangle: Kent Island (G26) Index Number:  G27,<br> Quadrangle: Queenstown (G27) Index Number:  G28,<br> Quadrangle: Wye Mills (G28) Index Number:  G29,<br> Quadrangle: Ridgely (G29) Index Number:  G30,<br> Quadrangle: Denton (G30) Index Number:  G31,<br> Quadrangle: Burrsville (G31) Index Number:  H20,<br> Quadrangle: Alexandria H(20) Index Number:  H21,<br> Quadrangle: Anacostia (H21) Index Number:  H22,<br> Quadrangle: Upper Marlboro (H22) Index Number:  H23,<br> Quadrangle: Bristol (H23) Index Number:  H24,<br> Quadrangle: Deale (H24) Index Number: — —, There is no map for this region</I> Index Number:  H30,<br> Quadrangle: Hobbs (H30) Index Number:  H27,<br> Quadrangle: St. Michaels (H27) Index Number:  H29,<br> Quadrangle: Fowling Creek (H29) Index Number:  H26,<br> Quadrangle: Claiborne (H26) Index Number:  H28,<br> Quadrangle: Easton (H28) Index Number:  H31,<br> Quadrangle: Hickman (H31) Index Number:  I19,<br> Quadrangle: Fort Belvoir (I19) Index Number:  I20,<br> Quadrangle: Mount Vernon (I20) Index Number:  I21,<br> Quadrangle: Piscataway (I21) Index Number:  I22,<br> Quadrangle: Brandywine (I22) Index Number:  I23,<br> Quadrangle: Lower Marlboro (I23) Index Number:  I24,<br> Quadrangle: North Beach (I24) Index Number: — —, There is no map for this region</I> Index Number:  I26,<br> Quadrangle: Tilghman (I26) Index Number:  I27,<br> Quadrangle: Oxford (I27) Index Number:  I28,<br> Quadrangle: Trappe (I28) Index Number:  I29,<br> Quadrangle: Preston (I29) Index Number:  I30,<br> Quadrangle: Federalsburg (I30) Index Number:  I31,<br> Quadrangle: Seaford West (I31) Index Number:  J18,<br> Quadrangle: Quantico (J18) Index Number:  J19,<br> Quadrangle: Indian Head (J19) Index Number:  J20,<br> Quadrangle: Port Tobacco (J20) Index Number:  J21,<br> Quadrangle: La Plata (J21) Index Number:  J22,<br> Quadrangle: Hughesville (J22) Index Number:  J23,<br> Quadrangle: Benedict (J23) Index Number:  J24,<br> Quadrangle: Prince Frederick (J24) Index Number: — —, There is no map for this region</I> Index Number:  J26,<br> Quadrangle: Hudson (J26) Index Number:  J27,<br> Quadrangle: Church Creek (J27) Index Number:  J28,<br> Quadrangle: Cambridge (J28) Index Number:  J30,<br> Quadrangle: Rhodesdale (J30) Index Number:  J31,<br> Quadrangle: Sharptown (J31) Index Number:  K18,<br> Quadrangle: Widewater (K18) Index Number:  K19,<br> Quadrangle: Nanjemoy (K19) Index Number:  K20,<br> Quadrangle: Mathias Point (K20) Index Number:  K21,<br> Quadrangle: Popes Creek (K21) Index Number:  K22,<br> Quadrangle: Charlotte Hall (K22) Index Number:  K23,<br> Quadrangle: Mechanicsville (K23) Index Number:  K24,<br> Quadrangle: Broomes Island (K24) Index Number:  K25,<br> Quadrangle: Cove Point (K25) Index Number:  K26,<br> Quadrangle: Taylors Island (K26) Index Number:  K27,<br> Quadrangle: Golden Hill (K27) Index Number:  K28,<br> Quadrangle: Blackwater River (K28) Index Number:  J29,<br> Quadrangle: East New Market (J29) Index Number:  K29,<br> Quadrangle: Chicamacomico River (K29) Index Number:  K30,<br> Quadrangle: Mardela Springs (K30) Index Number:  K31,<br> Quadrangle: Hebron (K31) Index Number:  K32,<br> Quadrangle: Delmar (K32) Index Number:  K33,<br> Quadrangle: Pittsville (K33) Index Number:  K34,<br> Quadrangle: Whaleysville (K34) Index Number:  K35,<br> Quadrangle: Selbyville (K35 Index Number:  K36,<br> Quadrangle: Assawoman Bay (K36) Index Number:  L18,<br> Quadrangle: Passapatanzy (L18) Index Number:  L19,<br> Quadrangle: King George (L19) Index Number:  L20,<br> Quadrangle: Dahlgren (L20) Index Number:  L21,<br> Quadrangle: Colonial Beach North (L21) Index Number:  L22,<br> Quadrangle: Rock Point (L22) Index Number:  L23,<br> Quadrangle: Leonardtown (L23) Index Number:  L24,<br> Quadrangle: Hollywood (L24) Index Number:  L25,<br> Quadrangle: Solomons Island (L25) Index Number:  L26,<br> Quadrangle: Barren Island (L26) Index Number:  L28,<br> Quadrangle: Wingate (L28) Index Number:  L27,<br> Quadrangle: Honga (L27) Index Number:  L29,<br> Quadrangle: Nanticoke (L29) Index Number:  L30,<br> Quadrangle: Wetipquin (L30) Index Number:  L31,<br> Quadrangle: Eden (L31) Index Number:  L32,<br> Quadrangle: Salisbury (L32) Index Number: L33 ,<br> Quadrangle: Wango (L33) Index Number:  L34,<br> Quadrangle: Ninepin Branch (L34) Index Number:  L35,<br> Quadrangle: Berlin (L35) Index Number:  L36,<br> Quadrangle: Ocean City (L36) Index Number:  M21,<br> Quadrangle: Colonial Beach South (M21) Index Number:  M22,<br> Quadrangle: Stratford Hall (M22) Index Number:  M23,<br> Quadrangle</I>:St Clements Island (M23) Index Number:  M24,<br> Quadrangle: Piney Point (M24) Index Number:  M25,<br> Quadrangle: St. Marys City (M25) Index Number:  M26,<br> Quadrangle: Point No Point (M26) Index Number:  M27,<br> Quadrangle: Index Number:  M28,<br> Quadrangle: Bloodsworth Island (M28) Index Number:  M29,<br> Quadrangle: Deal Island (M29) Index Number:  M30,<br> Quadrangle: Monie (M30) Index Number:  M31,<br> Quadrangle: Princess Anne (M31) Index Number:  M32,<br> Quadrangle: Dividing Creek (M32) Index Number:  M33,<br> Quadrangle: Snow Hill (M33) Index Number:  M34,<br> Quadrangle: Public Landing (M34) Index Number:  M35,<br> Quadrangle: Tingles Island (M35) Index Number:  N24,<br> Quadrangle: Kinsale (N24) Index Number:  N25,<br> Quadrangle: St George Island (N25) Index Number:  N26,<br> Quadrangle: Point Lookout (N26) Index Number:  N27,<br> Quadrangle: East of Point Lookout (N27) Index Number:  N28,<br> Quadrangle: Kedges Straits (N28) Index Number:  N29,<br> Quadrangle: Terrapin Sand Point (N29) Index Number:  N30,<br> Quadrangle: Marion (N30) Index Number:  N31,<br> Quadrangle: Kingston (N31) Index Number:  N32,<br> Quadrangle: Pocomoke City (N32) Index Number:  N33,<br> Quadrangle: Girdletree (N33) Index Number:  N34,<br> Quadrangle: Boxiron (N34) Index Number:  N35,<br> Quadrangle: Whittington point (N35) Index Number:  O25,<br> Quadrangle: Heathsville (O25) Index Number:  O26,<br> Quadrangle: Burgess (O26) Index Number:  O27,<br> Quadrangle: Smith Point (O27) Index Number:  O28,<br> Quadrangle: Ewell (O28) Index Number:  O29,<br> Quadrangle: Great Fox Island (O29) Index Number:  O30,<br> Quadrangle: Crisfield (O30) Index Number:  O31,<br> Quadrangle: Saxis (O31) Index Number:  O32,<br> Quadrangle: Hallwood (O32)