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Welcome to the TopoQuest Map Viewer!
Bryn Mawr Post Office, PA is a post office located in Montgomery County at N40.02184° W75.31754° (NAD83). This is the nearest place in the USGS place names database to the center of the map view below.  Look below the map view for a list of other places and locations that are visible within this map view.  If you need to locate a landmark or feature, you can search for its location on our Find Places page.  If you need to locate a specific USGS topographic map, try our Find Maps page.

USGS Map Name:  Norristown, PA    Map MRC: 40075A3
Map Center:  N40.02184°  W75.31754°    Datum: NAD83    Zoom: 4m/pixel

Places Within This Map View:
Place Type Coordinates (click to center)
Bryn Mawr Post OfficePost OfficeN40.02184° W75.31754°
Rosemont StationBuildingN40.02178° W75.31630°
Bryn Mawr CourtLocaleN40.02344° W75.31630°
Bryn Mawr Census Designated PlaceCensusN40.02271° W75.31565°
Ludington Branch Lower Merion Township LibraryBuildingN40.01970° W75.31860°
Bryn Mawr Fire Company Station 23BuildingN40.02298° W75.32080°
Bettws-y-Coed BuildingBuildingN40.02528° W75.31583°
Lake Lenape DamDamN40.01844° W75.31963°
Arnecliff Fine Arts CenterBuildingN40.02417° W75.31417°
Harcum Junior CollegeSchoolN40.02372° W75.31380°
Marjorie Walter Goodhart TheaterBuildingN40.02611° W75.31583°
Clarissa Donnelley Haffner Language HallBuildingN40.02528° W75.31444°
John D Rockefeller HallBuildingN40.02583° W75.31500°
Bryn Mawr HospitalHospitalN40.01891° W75.32126°
Pen-y-GroesBuildingN40.02667° W75.31778°
Harcum KindergartenSchoolN40.02210° W75.31240°
Rhys Carpenter LibraryBuildingN40.02639° W75.31500°
Shipley SchoolSchoolN40.02622° W75.31463°
The MermontPopulated PlaceN40.02390° W75.32240°
Rhoads Residence and Dining HallBuildingN40.02694° W75.31611°
M Carey Thomas LibraryBuildingN40.02667° W75.31417°
Baldwin SchoolSchoolN40.02428° W75.31213°
Mariam Coffin Canaday LibraryBuildingN40.02722° W75.31500°
Eleanor Donnelley Erdman HallBuildingN40.02500° W75.31222°
Pembroke East and WestBuildingN40.02639° W75.31333°
Mermont PlazaLocaleN40.02678° W75.32130°
Bryn Mawr StationLocaleN40.01928° W75.32324°
Little West HouseBuildingN40.02806° W75.31944°
West HouseBuildingN40.02806° W75.31944°
Benham GatewayBuildingN40.02417° W75.31139°
Helfarian ResourcesBuildingN40.02611° W75.31250°
Main Line Montessori SchoolSchoolN40.01840° W75.31180°
Cambrian RowLocaleN40.02889° W75.31806°
Eugenia Chase Guild HallBuildingN40.02722° W75.31278°
RosemontPopulated PlaceN40.02567° W75.32380°
Merion Residence HallBuildingN40.02806° W75.31361°
Dalton HallBuildingN40.02694° W75.31222°
Denbigh Residence HallBuildingN40.02778° W75.31278°
Bern Schwartz GymnasiumBuildingN40.02944° W75.31667°
Marie Salant Heuberger Centennial Campus CenterBuildingN40.02861° W75.31389°
Canwyll HouseBuildingN40.02833° W75.31333°
Our Mother of Good Council SchoolSchoolN40.01870° W75.31040°
Radnor Residence HallBuildingN40.02889° W75.31417°
Multicultural CenterBuildingN40.02972° W75.31750°
Marion Edwards Park Science CenterBuildingN40.02944° W75.31528°
Our Mother of Good Counsel Catholic SchoolSchoolN40.01928° W75.30963°
Russian CenterBuildingN40.02889° W75.31306°
Brecon Residence HallBuildingN40.03028° W75.31778°
Bryn Mawr CollegeSchoolN40.02900° W75.31269°
Preston ParkParkN40.01483° W75.31213°
Perry House Black Cultural CenterBuildingN40.02750° W75.31000°
Jane Batten HouseBuildingN40.03167° W75.31778°
Ashbridge ParkParkN40.03010° W75.32350°
Rosemont ParkParkN40.03067° W75.32296°
Montrose VillagePopulated PlaceN40.02390° W75.32830°
Church of the RedeemerChurchN40.02178° W75.30630°
Graduate School of Social Work and Social Research BuildingBuildingN40.03250° W75.32139°
Rosemont School of Holy ChildSchoolN40.03040° W75.32540°
Friends SchoolSchoolN40.01456° W75.30824°
Old Haverford Friends ChurchChurchN40.01280° W75.30950°
Bryn MawrPopulated PlaceN40.01983° W75.30463°
Proclamation Presbyterian ChurchChurchN40.01650° W75.32970°
Rosemont StationLocaleN40.02344° W75.33074°
Haverford SchoolSchoolN40.01420° W75.30550°
Haverford School for BoysSchoolN40.01420° W75.30550°
New Sharon SchoolSchoolN40.03372° W75.32602°
Harriton ParkParkN40.03490° W75.31070°
Coopertown SchoolSchoolN40.01067° W75.32797°
Haverford CollegeSchoolN40.01178° W75.30574°
Rosemont CollegeSchoolN40.03483° W75.32880°
Haverford College Census Designated PlaceCensusN40.00815° W75.30644°
Highland Farms ParkParkN40.00844° W75.32908°
Haverford Post OfficePost OfficeN40.01295° W75.30060°

Note: Coordinates listed above are datum selected on the sidebar.
Click on map to:
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Map contents:
Choose Automatically
Overall Coverage
1:24K Coverage (US)
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1:50K Topo maps (Canada)
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1:100K Topo maps (US)
1:250K Coverage (US)
1:250K Topo maps (US)
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Satellite 1m (US)

Zoom level:
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Map Size:
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Coordinate format:
Nddd.ddd°  Wddd.ddd°
Nddd°mm.m'  Wddd°mm.m'
Nddd°mm' ss"  Wddd° mm' ss"

Draw crosshair at center

Note (5/31/2016) - Want a crosshair at the center coordinates of the map?  A number of people have asked, so that option has been added!

Note (6/26/2013) - Map sizes are now larger, and an extra-large (1280x1280) option has been added as well.

Note (8/18/2010) - The transition to the new TopoQuest server is now complete.  Aside from a glitch that affected the TopoZone alternative map.asp script much of Monday (8/17/2010) afternoon and evening, all went pretty smoothly.  Response time of the TopoQuest website overall should be much snappier, and addition of more 1m satellite / aerial imagery is back underway!

Note (8/2/2010) - Full USGS 1:100K and 1:250K topographic map coverage of the continental US is now completed and online.  Plus, I have the new TopoQuest server under construction with a 9TB RAID6 disk array to continue adding satellite/aerial photo coverage.  Yay!

Note (7/21/2009) - Locations of places of interest (from the USGS placenames database) within the map area you are viewing are now listed below the map when viewing at 64m/pixel or below.  You can click the name of the place to go to its description page, or click the coordinates to recenter your map view on that place.

Note (6/1/2009) - We've started adding 1m/pixel aerial and satellite imagery, starting with Oregon and slowly branching out from there.  Please be patient, it takes a very long time to download and process all this imagery, as well as huge amounts of disk space!

Note (3/07/2009) - We've started adding 1:100K and 1:250K scale USGS topographic maps, starting with southern Oregon and moving out from there.  Coverage will be a bit sparse at first while we crank up automated processing of map tiles at these topographic map scales.  To view 1:100K and 1:250K scale topos, you'll need to manually select them from the sidebar (the Choose Automatically selection will not select these map scales until we have more coverage).  You can use the coverage map types to see what areas we've already processed and have online.  Also note that satellite photo coverage isn't meant to be particularly useful at this point, it's just (very) experimental.

Note (7/31/2008) - We've started adding 1:50K scale topographic maps of Canada, starting with British Columbia.  The Canadian topographic map coverage is still a bit experimental, and integration into the map viewer still needs a little work.  The map viewer will not yet automatically select the 1:50K scale topographic maps, so if you're trying to view maps in Canada, you may need to manually switch to the 1:50K Topo Maps selection in the Map Contents section of the sidebar.

Note (4/15/2008) - With the demise of non-subscription access to TopoZone (now merged with, a subscription service), we're scrambling to process all topographic maps for the US and make them available as quickly as possible.  We now have four Linux PC's crunching map data 24/7 to produce and index map data continuously.  We should be adding approximately fifteen 1 degree x 1 degree blocks of map data (approximately 1000 individual 7.5 minute 1:24000 topo maps) per day.  We're starting with southern Oregon (because that's where we live!) and northern California and branching out from there.

TopoZone URL Replacement
Do you have a Topozone map URL that you want to convert to the TopoQuest equivalent?  Simply replace with in the URL, and you'll get the equivalent map as what Topozone used to produce!  We have more details on using TopoQuest as a Topozone alternative on our Topozone Replacement page.

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