GA SG52-01 - Cobb 15000 3a Well No

3a Well No

Wyatt Reserve Aaec Reservoir Artillery Hill Arthur Arthur Byrne Reserve Arthur Park Artarmon Artarmon Park Artarmon Post Office Artarmon Public School Armstrongs Creek Armstrongs Gully Arncliffe Arncliffe Park Arncliffe Post Office Arlington Recreation Reserve Arlington Recreation Ground Argenton Public School Mount Ararat Ararat Ararat Gully Arbon Vale Arcadia Arabanoo Lookout Appletree Hill Appletree Flat Appletree Creek Apple Orchard Island Apple Tree Appletree Aboriginal Area Anzac Park Ants Nest Ants Nest Point Anvil Ant Creek Antiene Antiene Arm Antiene Railway Station Antiene Station Annie Wyatt Park Ann Thorn Park Anna Bay Public School Mount Annan Annandale Annandale Post Office Annandale Public School Angus Park Angle Reserve Anglo Square Andersons Point Anderson Memorial Reserve Anderson Park Andersons Creek Anambah Anana Hill Anaparoo Anschau Amour Park Ambarvale High School Ambarvale Public School Ambrose Reserve Alum Mount Alum Village of Alnwick Alnwick All Saints Allum Park Allied Allder Park Allen Allenby Park Allen Creek Allandale Railway Station Allans Creek Allan Small Park Allambie Flat Allambie Heights Allambie Heights Public School Allambie Heights Reserve Allambie Park Allagai Bay Allambee Gardens Allambee Park Alexandria Post Office Alexandria Park Community School Alfords Point Alexander Avenue Oval Alexander Mackie College of Advance Education Alexandra Bay Alderley Creek Alder Park Albion Creek Albion Park Albion Park Aerodrome Akuna Reserve Airds Airds High School Airey Park Agnes Banks Public School Adina Gully Adina Knoll Adina Pool Adamstown Public School Adamstown Railway Station Adamstown Station Adamstown South Public School Adams Park Adams Peak Acacia Park Abernethy Pinnacle Aberdare Aberdare Cemetery Aberdare Junction Railway Station Aberdare State Forest Abbotsbury Abbotsford Abbotsford Bay Abbotsford Public School Abbotsford Wharf Adventure Park Aellalong Aellalong Lagoon Aeropelican Airport Addison Addy Creek Adams Reserve Adamstown Adamstown Heights Adamstown Heights Infants School Adamstown Park Adamstown Post Office Ace Reserve Acron Oval Aborigines Gully Abrahams Bosom Beach Abrahams Bosom Creek Abrahams Bosom Reserve Abrahams Head Aberglasslyn Village of Abermain Abermain Abermain Post Office Abermain Public School Abermain Railway Station Village of Abernethy Village of Aberdour Abbotsholme Glen Abbott Park Abaroo Creek Abaroo Gully Abbey Green Abbeygreen Back Forest Back Gully Back Island Back or Gravelly Creek Back Swamp Creek Bacons Creek Baden-Powell Reserve Baden Powell Park Badgally Public School Badgelly Badgelly Hill Badgery Creek Park Badgerys Creek Public School Badgerys Creek Baggary Gully Bagnalls Beach Bagnell Bagnells Creek Bagust Reserve Bahai Temple Bahloo Reserve Bailey Bailey Creek Baileys Point Cape Baily Bairne Mount Baker Baker Baker Park Bakers Arm Bakers Creek Bakers Gully Bakers Lagoon Bakers Siding Bala Bala Creek Bala Range Balarang Public School Balberook Cove Bald Face Point Bald Face Point Reserve Bald Face Public School Bald Head Bald Hill Baldwins Hill Baldy Baldy Arm Baldy Cliff Baldy Creek Baldy Knob Bales Park Balgowlah Balgowlah Boys High School Balgowlah Heights Balgowlah Heights Public School Balgowlah Park Balgowlah Post Office Balgownie Balgownie Park Balgownie Public School Balgownie Railway Station Balgownie South Public School Balickera Canal Mount Ball Ballacara Ballacara Hill Ballast Heap Balls Head Balls Head Bay Balls Head Reserve Balmoral Balmoral Bay Balmoral Beach Balmoral Corner Balmoral Park Balmoral Place Baltimore Hill Bamford Reserve Banavie Reserve Bandon Grove Bandon Grove Park Bandon Grove Public School Bangalay Bangalay Reserve Bangalley Head Bangalow Creek Banger Park Bangor Cape Banks Banks Banks Beach Banks Creek Banksia Banksia Park Banksia Railway Station Banksia Road Public School Banksmeadow Banksmeadow Public School Banksmeadow Park Banks Public School Bankstown Bankstown Airport Bankstown Boys High School Bankstown Girls High School Bankstown Golf Course Bankstown Memorial Oval Bankstown Memorial Park Bankstown Post Office Bankstown Public School Bankstown Railway Station Bankstown Reservoir Bankstown Showground Bankstown Technical College Bankstown Trotting Track Banool Reserve Bantry Reservoir Bantry Bantry Bay Bantry Bluff Bantry Reserve Banya Pool The Bar Baragoola Reserve Barbara Bar Beach Barden Bardenarang Creek Bardenarang Gully Bardens Bay Bardens Creek Bardon Park Bardouroka Bardsley Park Bardwell Creek Bardwell Creek Reserve Bardwell Gully Bardwell Park Bardwell Park Railway Station Bare Bare Bluff Bare Creek Bareena Park Bare Hill Bare Island Bare Island Historic Site Barretts Gully Barfleur Beach Barford Bar Island Bar Island Cemetery Bar Lookout Barn Arm Barnes Creek Barnes Rocks Barneys Creek Barneys Gully Barnsley Barnsley Public School Barnwell Park Barnwell Park Golf Course Baromee Baromee Hill Baromee Point Barook Reserve Bar Point Barraba Barraba Spur Barra Brui Oval Barrack Heights Barrack Heights Public School Barrack Point Barracks Barrack Swamp Barracluff Park Barranjoey Barranjoey Lighthouse Barren Barren Grounds Barren Grounds Fauna Reserve Barren Grounds Nature Reserve Barrenjoey Barrenjoey Beach Barrenjoey Head Barrenjoey High School Barrenjoey Lighthouse Barretts Creek Barrier Swamp Bar Rocks Barrons Creek Barrons Gully Barry Park Barties Creek Bartlett Park Barton Fields Barton Park Barton Reserve Bartons Creek Bartons Gully Basalt Hill Base Richmond North Base Richmond Section 1 Base Richmond South The Basin Basin Beach Basin Cut Basin of Cabbage Tree Creek Mount Bass Bass Bass and Flinders Point Bassett Park Bass Heights Bass High School Bass Hill Bass Hill Public School Bass Hills Public School Bass Islet Bass Point Bass Reserve Bateau Bay Public School Bate Bay Bates Bates Creek Bates Drive Public School Bathurst Reach Bathurst Street Park Bato Bato Point Batten Reserve Battersea Park Battersea Reserve Battery Causeway Battery Knob Battery Park Batts Hollow Gully Baulkham Baulkham Hills Baulkham Hills Cross Roads Baulkham Hills High School Baulkham Hills Nth Public School Baulkham Hills Park Baulkham Hills Post Office Baulkham Hills Public School Baulkham Hills Rifle Range Mount Baxter Baxter Park The Bay Baybuck Hill Bay Creek Bay Street Wharf Bayswater Creek Bayview Bayview Golf Course Bayview Park Bay View Wharf Beach Memorial Park Beach Reserve Beachside Beacon Hill Beacon Hill Reserve Beacon Hill High School Beacon Hill Public School Beaconsfield Beaconsfield Post Office Beaky Bay Beaky Cove Beale Reserve Bear Islet Beaton Park Beattie Park Beauchamp Park Beaumont Road Public School Beauford Park Beaufort Road Oval Beaumont Beaumont Park Beaumont Reserve Beauty Point Beavens Point Beckers Bridge Becketts Forest Bedding Down Creek Bedlam Creek Bedlam Point Beeaynbah Point Beeby Park Bee Camp Point Beechams Creek Beechams Knob Bee Creek Beecroft Beecroft Weapons Range Beecroft Head Beecroft Park Beecroft Peninsula Beecroft Public School Beecroft Railway Station Beecroft Station Beedam Bee Farm Creek Bee Point Hill Bee Rill The Bees Nest Arm Bees Nest Ridge Beethoven Reserve Beggary Creek Belair Public School Bellevue Hill Public School Belfield Belford Belford Cemetery Belford Dome Belford Railway Station Belford State Forest Belgeny Lagoon Belgrave Cemetery Belgrave Mountain Belhaven Public School Bellambi Bellambi Beach Bellambi Creek Bellambie Point Bellambi Gully Bellambi Harbour Bellambi Lake Bellambi Point Bellambi Public School Bellambi Railway Station Bellambi Reef Bellamy Village of Bellbird Bellbird Creek Bell Bird Creek Bellbird Heights Bellbird Public School Belle Vue Bellevue Bellevue Hill Bellevue Park Bell Park Bells Creek Bells Point Bells Point Park Bell Wharf Belmont Belmont Bay Belmont Cemetery Belmont High School Belmont Lagoon Belmont North Public School Belmont Park Belmont Post Office Belmont Public School Belmont Technical College Belmont Wharf Belmore-Campsie Park Belmore Belmore Basin Belmore Boys High School Belmore Park Belmore Post Office Belmore Railway Station Belmore Sportsground Belrose Belrose Public School Ben Bridges Point Ben Buckler Bendolba Bennelong Park Bennets Bay Bennett Park Bennett Road Public School Bennetts Beach Bennetts Green Bennetts Wharf Benns Creek Benoni Wharf Bensley Public School Benson Place Bensons Creek Bensville Berageree Island Berala Berala Public School Berala Railway Station Berala Station Bereewan Park Beresfield Beresfield Public School Beresfield Railway Station Beresford Road Public School Bergins Weir Berkeley Berkeley Creek Berkeley High School Berkeley Nature Reserve Berkeley Park Berkeley Public School Berkeley Vale Berkeley Vale Public School Tuggerah Lakes Secondary College Berkeley Vale Campus Berkeley Vale Sportsground Berkley Berkley Park Berkshire Park Berkshire Park Recreation Ground Berowra Berowra Creek Berowra Heights Berowra North Public School Berowra Park Berowra Public School Berowra Railway Station Berowra Reservoir Berowra Waters Berowra Waters Lookout Berrilee Berrilee Public School Berrilee Ridge Berriwerri Reserve Berrwarra Point Berry Bay Berry Creek Berry Island Berry Island Recreation Reserve Berry Island Reserve Berryman Reserve Berry Park Berry Post Office Berry Public School Berry Railway Station Berrys Bay Berrys Canal Berrys Creek Berrys Head Berry Training Farm Best Betts Park Bettys Creek Bevan Creek Bevan Island Bevans Island Beverly Hills Girls High School Beverley Job Park Beverley Park Beverley Park Orthopaedic Hospital School Beverley Park Public School Beverly Grove Park Beverly Hills Beverly Hills Post Office Beverly Hills Park Beverly Hills Public School Beverly Hills Railway Station Bexley Bexley Park Bexley Post Office Bexley Public Park Bexley Public School Bherwerre Bibby Harbour Bid Bid Creek Biddigal Reserve Bidgee Park Bidwell Bidwill Bidwill Public School Bidwill Reserve Big Adder Hill Big Bald Hill Big Bay Big Ben Rock Big Black Jack Big Black Jack Mountain The Big Bommy Big Boree Creek Big Bumpy Big Burrendoo Big Bushy Arm Big Creek Bigge Park The Big Gibber Big Gibber Headland The Big Hill Big Island Big Jims Point Big Joes Flat Big L Creek Big Mount Yango Big Point Big Pole Point Big Ridge Big Rocky Big Sugar Loaf Big Swan Bay Big Table Top Big Wallabadah Big Yango Creek Big Yengo Creek Bilba Reserve Bilgola Bilgola Beach Bilgola Creek Bilgola Head Bilgola Plateau Park Bilgola Plateau Public School Billa Road Oval Billy Bournes Gully Billy Brook Billys Gully Billys Island Bill Mitchell Park Billong Bills Gully Bills Point Boandabah Boardsmans Flat Bobs Farm Bobs Farm Creek Bobs Farm Public School Bobbin Bobbin Head Boat Beach Boat Channel Boatfall Creek Boam-Billy Boalla Point The Bluff Bluff Point Bluff Head Blueys Beach Blueys Head Bluey Creek Blue Waterhole Blue Pools Blues Bay Blue Lagoon Blue Hole Blue Hole Gap Blue Gum Point Blue Haven Blue Gum Gully Blue Gum Hollow Blue Gum Park Blue Gum Creek Blue Gum Flat Blue Gum Forest Blacks Cave Creek Blacks Harbour Blenheim Beach Blenheim Park Blaxlands Valley Blaxlands Waterfall Blaxcell Blaxlands Ridge Blaxlands Ridge Public School Blaxlands Crossing Blaxcell Street Public School Blaxland Blarney Creek Blaxlands Arm Blaxland Arm Blaxland Creek Blanche Mount Blanche Blamey Park Blanche Crater Blanchs Jetty Blake Ridge Blakehurst Blakehurst High School Blakehurst Public School Blake Blairmount Blair Oval Blair Park Blairmount Public School Blair Athol Blaggard Creek Blackwoods Beach Blackwattle Creek Black Wattle or Barties Creek Blackwell Public School Black Waterhole Creek Black Waterholes Creek The Black Waterholes Blackwall Mount Blackwall Point Blackwall Blackwall Creek Blacktown Technical College Blacktown West Public School Blacktown Post Office Blacktown Public School Blacktown Railway Station Blacktown South Public School Blacktown Showground Blacktown Creek Blacktown Girls High School Blacktown High School Blacktown North Public School Bathurst Blacktown Blacktown Boys High School Blacktown Council Blue Fish Blue Fish Point Blue Cross Black Swamp Blackstone Black Soil Creek Blacksmiths Point Blacksmiths Public School Blacksmiths Wharf Blacksmiths Blacksmiths Beach Blacks Camp Black Rocks Black Point Black Neds Bay Black Neds Point Blackmore Park Blackman Oval Blackman Park Black Nob Black Jacks Point Black Jack Ridge Black Jack Range Black Jack Creek Head of Black Jack Creek Black Hill Public School Black Hill Spur Black Hill Bluebell Park Blue Bonnet Hill Blue Angle Creek Blue Bay Blow Hole Point The Blow Hole The Blowhole Blossom Point Blomfield Blinman Park Blind Gully Blind Harrys Swamp Blind Creek Bligh Park Black Head Black Gully Blackguard Creek Black Gin Ridge Black Gin Creek Black Gin Gully Black Gin Range Blackford Blackford Park Blackford Pillar Blackfellows Bay Blackfellow Blackfellows Arm Blackett Blackett Public School Black Creek Black Camp Creek Black Butt Range Blackbutt Range Blackbutt Reserve Blackbutt Ridge Black Camp Blackbutt Lookout Blackbutt Reserve Lookout Blackbutt Park Blackbutt Point Blackbutt Creek Blackbutt Forest Reserve Blackbutt Black Bullock Creek Black Bulga Black Bulga Range Blackboy Creek Blackbrook Blackbrook Hill Black Boat Cove Black Beach Blackalls Park Blackalls Park Railway Station Blackalls Public School Blackalls Black Bishops Hill Bishops Bridge Bishops Corner Bishops Creek Birubi Point Birumba Brook Bishop Birrong Boys High School Birrong Park Birrong Public School Birrong Railway Station Birrilee Birrahlee Reserve Birralee Birralee Reserve Birmingham Gardens Infants School Birmingham Gardens Public School Birmingham Place Birnie Lookout Birniemere Birdwood Park Birdwood Reserve Birkenhead Point Birling Birmingham Gardens Birdseye Creek Bird Island Bird Island Creek Bird Island Nature Reserve Biraban Public School Birdie Beach Birdie Creek Bird Cage Point Binnawie Reserve Binnamittalong Native Gardens Bingles Hill Bindijine Beach Bindijine Jetty Bindijine Park Bindijine Binalong Park Bimbi Reserve Bogey Hole Boggy Arm Boggy Creek Boggy Hole Creek Boggy Point Boggy Swamp Creek Boggywell Creek Bola Creek Bola Gully Bola Heights Bolaro Street Park Bolong Bolton Jetty Bolton Point Bolton Point Park Bolton Point Public School Bolwarra Bolwarra Heights Bolwarra Public School Bombah Broadwater Bombah Point Bombah or Bumble Point Bombo Bombo Beach Bombo Railway Station Bombora Rock Bona Park Bondel Gully Bondel Pool Bondel Ridge Bondel Rocks Bondi Bondi Bay Bondi Beach Bondi Beach Post Office Bondi Beach Public School Bondi Junction Bondi North Bondi Junction Railway Station Bondi Junior High School Bondi North Stack Bondi Park Bondi Post Office Bondi Public School Bongan Bong Bong Creek Bong Bong Mountain Bong Bong Pass Bongin Bongin Bay Bongin Bongin Beach Bongon Bongon Beach Bongon Head Bongon Lagoon Bonna Bonna Point Bonna Point Reserve Bonnells Bay Park Bonnells Bay Public School Bonnet Bay Bonnet Bay Public School Bonnet Head The Bonnet Bonney Doon Wharf Bonneys Arm Bonnie Vale Bonnington Creek Bonnington Park Bonny Boy Creek Bonny Boy Gully Bonnyrigg Bonnyrigg High School Bonnyrigg Park Bonnyrigg Public School Bonnyrigg Reservoir Boobajool Reserve Boobera Pool Boogee Boogee Island Booker Bay Books Point Boolambayte Boolambayte Creek Boolambayte Hill Boolambayte Lake Boolambayte Public School Boolaroo Boolaroo Post Office Boolaroo Public School Boolaroo Wharf Booler Memorial Playground Booloombayt Booloombayt Creek Booloombayt Lake The or Myall Lake Booloombayt Boomberry Point Boomerang Beach Boomerang Creek Boomerang Park Boomerang Point Boomerang Reserve Boona Range Boona Ridge Boondaba Island Boondaba or Middle Island Boondah Reserve Boondar Reserve Boondelbah Island Boondi Reserve Boonerah Point Boonerah Point Reserve Boora Creek Boora Flat Booragul Booragul High School Boora Gully Booragul Public School Booragul Railway Station Booral Booral Creek Booralee Park Booral Public School Booral Reserve Boora Point Boora Ridge Boorawine Creek Boorimea Creek Booroowang Booth Park Booth Reserve Booti Booti Booti Booti Mountain Booti Booti National Park Booti Hill Booti Island Boot Rock The Boot Boray Boree Boree Arm Boree Creek Boree Swamp Boronia Gardens Boronia Park Boronia Park Public School Boronia Reserve Boronia Ridge Boronia Spur Borrowdale Park Bossley Bush Recreation Reserve Bossley Park Bossley Park Public School Botany Botany Bay Botany Bay National Park Botany Cemetery Botany Cone Botany Dams Botany Mun

Locations within this MapBorroloola Yanyula Borroloola Aerodrome Abner Range Adala Swamp Agalawu Waterhole Alligator Yard Amelia Creek Amelia Spring Amos Creek Arrawanja Waterhole Baker Creek Balamini Hill Balbirini Balbirini Airfield Balbirini Creek Balbirini Waterhole Bald Hills Barney Creek Barney Creek Crossing Barney Creek Hot Spring Barney Hill Barrumbal Swamp Bauhinia Creek Bauhinia Downs Bauhinia Jump Up Bauhinia Landing Ground Bauhinia Spring Beetle Spring Bessie Creek Bessie Spring Bessie Yard Big Bunungan Swamp Billengarrah Billengarrah Creek Billengarrah Landing Ground Bindanini Hills Boko Hill Boomerang Creek Borroloola Cemetery Borroloola Health Centre Borroloola Jump Up Borroloola Police Station Borroloola Police Station Museum Borroloola Pre School Borroloola Racecourse Borroloola School Broad Range Broadmere Broadmere Landing Ground Broadmere Waterhole Buffalo Lagoon Bukalara Range Bullock Creek Burketown Crossing Callabo Yard Cape Crawford Cape Crawford Landing Ground Caranbirini Conservation Reserve Caranbirini Creek Caranbirini Waterhole Cat Creek Cat Hole Catfish Hole Cattle Creek Chapman Lagoon Christmas Creek Clarke Creek Clarke Yard Coates Yard Cockatoo Creek Corcoran Creek Cow Lagoon Coxco Valley Crawford Yard Crocodile Creek Crooked Creek Cullebar Yard Danmanmarrinini Hill Danyala Lagoon Darcy Copper Day Lagoon Deep Creek Dingo Creek Dingo Hill Donnegan Creek Dunganminnie Creek Dunganminnie Spring Eight Mile Waterhole Eighteen Mile Creek Eleanor Pool Eleanor Pool Yard Emmerugga Creek Emu Creek Favenc Range Fish Creek Fish Creek Yard Fish Hole Flying Fox Creek Four Mile Creek Four Mile Lagoon Frazer Creek Frog Lagoon Frog Rock Jump Up Galiba Waterhole Garawa 1 Garawa 2 Garrinjinny George Creek Goanna Creek Goolminyini Goolys Copper Mine Goose Lagoon Gum Flat Creek Gum Flat Yard Gum Hole Gum Yard Gunara Waterhole Gunarigini Hill Gunbululunyi Creek Gurrminyini Spring Hammer Creek Here's Your Chance Mine Homebound Creek Hot Spring Creek Idjari Waterhole Ijarra Inganda Billabong Johnnys Swamp Kilgour Bore Kilgour River Kilgour Yard Lamont Creek Lamont Pass Lancewood Creek Lansen Creek Large Creek Left Creek Leila 1st Crossing Leila Creek Leila Crossing Leila Hill Leila Lagoon Lijabanba Creek Lily Hole Creek Limarranga Hill Little Bunungan Swamp Little Creek Little Spring Looking Glass Creek Mailchange Waterhole Mallapunyah Mallapunyah Creek Manaburu Waterholes Manamanala Waterhole Manda Ngubu Creek Mara Margoogoo Yard Marlandarra Creek Massacre Hill Matheson Creek Mc Arthur River McArthur Mcleod Range Mindilara Lagoon Mount Feathertop Mount Lynott Mulholland Creek Muluyuluma Waterhole Munyalini Nellengetshia Waterhole Nimble Yard No 2 Bore No 3 Bore No 4 Bore No 5 Bore No 6 Bore O T Downs October Creek October Creek Paddock Okey Creek Old Trap Yard Paddy Spring Creek Pandanus Creek Paradise Pool Rockhole Parson Creek Parson Yard Parsons Yard Perplexity Creek Piggy Lagoon Yard Possum Point Yard Relief Creek Relief Creek Yard Rocky Creek Rocky Waterhole Round Lagoon Running Creek Ryan Bend Ryan Bend Waterhole Ryan Bend Yard Sandridge Scrubby Creek Scrutton Range Shady Camp Creek Shady Camp Waterhole Six Mile Yard Skull Yard Slab Top Hill Smythe Creek Snipe Lagoon Spring Creek Starvation Hill Stott Creek Stretton Creek Surprise Creek Tatoola Creek Tawallah Tawallah Landing Ground Ten Mile Creek Thistle Duck Yard Three Knobs Three Knobs Creek Tjoungouri Tobacco Yard Trap Tooganginie Creek Top Crossing Top Spring Creek Top Station Hill Town of Borroloola Trig Hill Umboolooga Creek Umboolooga Waterhole Walyarri Waterhole Wandangula Wandangula Lagoon Waranguri Lagoon Warraragini Waterhole Wawunyunu Waterhole Weldon Crossing Western Creek Wilkinson Creek William Creek William Yard Windy Gully Wirrilla Swamp Wulbu Escarpment Wulbu Hills Wunugunumara Waterhole Wurlbu Yalgu Waterhole Yawununganji Creek Yayah Creek Yungurri Waterhole Limestone Creek The Scrutton Yanyular Campbell Spring Jangurria Old Bauhinia Downs Yalco Creek Glyde River Clyde Creek Glyde Creek Lagoon Creek Campbells Camp Heres Your Chance Mine Bull Creek McArthur River Parsons Creek Slap Top Hill Leila First Crossing O T Bore O

Locations within this MapTjirrkarli Alexander Spring Blyth Pool Gahnda Rockhole Kanpa Community Lake Gillen Lake Small Manunda Rockhole Mount Allott Mount O'Loughlin Mount Worsnop Murray Creek Narratha Rockholes Rowe Hills Sharpes Bluff Sutherland Range Tjirrkarli Community Woodhouse Lagoon Yowalga Rockholes Boyd Lagoon The Blythe Pool The Blythe Creek Mount OLoughlin Breaden Bluff Muggun Rockhole

GA SG52-01 - Cobb 15000 3a Well NoThis Topographic Map is produced by Geoscience Australia; Australia's national geospatial organisation. GA topographic maps (many of which are produced in partnership with the Army) are generally older than those maps produced by the State Governments over the same area. This makes GA maps particularly useful for identifying historic features, such as old mines and diggings. Geoscience Australia maps generally considered to be more pleasing in design