Found this if it could be of any help:
Locations on Athas
ABLATH
DT 26 Tsalaxa trade village.
AHPOTEX
EAFW 60 Shrine of Air, west of Lake of Golden Dreams, in valley of Ringing Mountains. Home to Alicious Strax (P12.)
ALTARUK
WJ 75 Basic description.
VA 88 Basic information. Veiled Alliance information.
FRSTMAKR Maps, NPCs, notes, encounters.
ARKHOLD
WJ 80 Ruined village.
AVEGDAAR
VDF 18 Island in Sea of Silt.
DRG CR 16 More info (encounters, maps)
BALIC
WJ 67 Basic information.
ST 12 The slave culture.
VA 32 General city info. Alliance info. Alliance HQ at Zaethus Nauripides’ villa. Leader is 8th level Preserver.
EAFW 53 Templar notes.
WAW 11 Notes on the Cerebran. Home to Psi 16th.
MHOAMK Encounters in Balic, locations etc
BITTER WELL
WJ 77 Basic information.
DRG CR 73 Free village and trading post. Encounters and map given.
BLACK ISLE, THE
VDF 23 Isle in Sea of Silt.
BLACK SAND RAIDERS, THE
ST 49 Main description. Description of base in Tablelands, near Silver Spring.
DRG CRWN Full maps, NPC info and the dungeon beneath the camp.
BLACK WATERS OASIS
BLK WTR Whole adventure.
BLEAK TOWER
WJ 80 Ruin on shores of Sea of Silt.
BODACH
WJ 81 Ruined ancient city in inland Silt basin.
CACHE, THE
IVTR 31 Shadows stronghold. Full information.
CHARVASS
DRG CR 6 Island in Sea of Silt.
CLEARWATER ELVES
DT 88 Clearwater Elven Market outside a city’s walls.
CROMLIN
DT 17 Shom trading village.
CBTSS 15 Full information.
DESVERENDI’S VALLEY
ARC SHDS Main description plus nice pictures.
DRG CRWN More descriptions & encounters.
DHUURGHAZ
VDF 18 Island in Sea of Silt.
DRG CR 12 More information (maps, encounters etc.)
DRAGON’S CROWN MOUNTAINS
DR CR A whole book on this place!
DRAGON’S PALATE
WJ 79 Island in Sea of Silt.
DRAJ
WJ 68 Basic information.
ST 13 The slave culture.
DT 40 Notes on the Dedys Consortium.
VA 39 General city info. Alliance info. Alliance HQ beneath Tectuktitlay’s Temple of Two Moons. Leader is 4th level Preserver (pretends 14th.)
EAFW 54 Templar notes.
WAW 12 Notes on the House of the Mind.
FORT ADROS
DT 6 Inika outpost. Supply point.
FORT AMBER
DT 31 Vordon outpost. Supply and storage. Run by Talara Vordon.
FORT COURAGE
DT 22 Stel outpost. Supply/military.
FORT EBON
DT 26 Tsalaxa outpost. Supply point.
FORT FIRSTWATCH
DT 11 M’ke outpost. Supply/storage.
FORT FYRA
IVTR 24 Trading fort of House Fyra. Full information.
FORT GLAMIS
DT 36 Wavir supply point.
MHoAMK Descriptions, encounters.
FORT HARBETH
DT 6 Inika outpost. Supply/storage.
IVTR 5 Full information!
FORT INIX
DT 17 Shom outpost. Supply/storage.
IV TR 17 Full information.
FORT IRON
DT 22 Stel outpost. Supply/military.
FORT ISUS
DT 11 M’ke outpost. Supply/trading.
FORT KALVIS
DT 26 Tsalaxa outpost. Supply, storage and trading.
FORT MELIDOR
DT 17 Shom outpost. Supply/resort.
MHoAMK Descriptions, maps, encounters, NPCs etc.
FORT PROSPER
DT 95 Wavir caravan stopover. Full maps and population.
FORT SANDOL
DT 22 Stel outpost. Trading post.
FORT SKONZ
DT 6 Inika outpost. Supply point.
FORT SUNSET
DT 17 Shom outpost.
FORT THAMO
DT 31 Vordon outpost. Supply/trading.
FORT THETIS
DT 36 Wavir supply and trading post.
FORT XALIS
DT 12 M’ke outpost. Major trading post, supply point, military base.
FUME
EAFW 61 Shrine of Fire, Crescent Forest, midway between Nibenay and Gulg. Home to Solzak (P12.)
FREE, THE
ST 22 Main description of The Hidden Village (in foothills above Great Alluvial Sand Wastes, between Tyr and Urik.)
ARC SHDS Encounter with the Free.
GRACE
EAFW 63 Shrine of Water, beneath Lake of Golden Dreams. Home to Strallowshax (P12.)
GRAK’S POOL
WJ 78 Basic information.
VA 90 Veiled Alliance information.
GROOMSH
EAFW 67 Shrine to Magma in volcano bordering Lake Island. Home to Thyraximus (P13.)
GUISTENAL
WJ 81 Ruined city state. Basic info.
CBTSS FULL information!
GULG
WJ 69 Basic information.
ST 13 The slave culture.
VA 48 General city info. Alliance info. Aukash-Pad’s (Wiz 14th/Cle 3rd) base at Shadow Tree.
EAFW 54 Templar notes.
WAW 13 Notes on the Seer Dagada.
AST GAMB Descriptions, picture of Lalali-Puy and others, Gulg’s dungeons, the Red Moon Hunt.
IVTRNGL Whole boxed set on Gulg.
GUNGINWALD
EAFW 59 Shrine of Earth in Ringing Mountains, north of Tyr. Home to Horth Araxis (P12.)
ISLE OF ASH
VDF 21 Isle in Sea of Silt.
JALAKA
DT 12 M’ke trade village.
KALIDNAY
WJ 81 Basic information.
MHoAMK Ruined city state. Maps, encounters and loads of neat stuff. See also Ravenloft Forbidden Lore Boxed Set.
KET
VDF 18 Client village of Draj.
KRIKIK’S PACK
ST 43 Main description. Info on valley base in mountains north of Raam. Krikik is a 12th level Druid.
LAKE ISLAND
WJ 80 Basic information.
DRG CR 84 Island in Sea of Silt. Encounters and action!
LAKE OF GOLDEN DREAMS
WJ 77 Lake to west of Smoking Crown.
LAKE PIT
WJ 77 Lake in Dragon’s Bowl.
LAMNOS HOUSE
DT 42 Unbased trading house. Often wears colours of greater houses.
LEDO
WJ 79 Giant island.
LEDOPOLUS
WJ 75 Basic information.
WAW 14 Notes on Shardivan (Psi 26), ex-Order.
LOST OASIS
WJ 78 Basic information.
VA 90 Information on Veiled Alliance hermit, Lionus, who lives there. Friends with Thri-Kreen druid Darwadala.
LOSTHOME
IVTR 47 Halfling base in Crescent Forest. Full information.
MAKLA
WJ 75 Basic information.
WAW 15 Notes on Sanctuary of the Brotherhood of the Mind (psionic order.)
MIRA’S HALO
DT 31 Vordon outpost, owned under dummy House Qual.
MORGHAZ
VDF 18 Island in Sea of Silt.
DR CR 22 More info. Maps, encounters.
MOUNT SOLACE
EAFW 65 Shrine to Sun in Mekillot Mts, overlooking Salt View. Home to Limrick the Mad (P12.)
MOUNTAINS OF THE SUN
VDF 21 Mountain range rising from the Sea of Silt.
MUD PALACE, THE
WJ 78 Mudflat with ancient tower.
NIBENAY
WJ 71 Basic information.
ST 15 The slave culture.
VA 59 General city info. Alliance info. Alliance HQ, adjacent to the Plain of Burning Water. Leader is Thagya Phon (Preserver 17th.)
EAFW 54 Templar notes.
EOA 48 Skysinger market in Nibenay’s Hill District.
WAW 16 Notes on the School of Augurs, the Chamber of Air, monasteries of the Exalted Path and Serene Bliss.
AST GAMB Descriptions of the city, Nibenay’s statue.
MARoNIB Masses of stuff on Nibenay, including meeting with king.
IVTRNGL Whole boxed set on Nibenay
OGO
WJ 76 Basic information.
WAW 16 Notes on Teranya (Psi 13th/Ill 13th.)
OUTPOST 0 (Formerly 23)
DR CR 40 Old Wavir outpost, now held by Halflings.
OUTPOST 10
DT 36 Wavir trading post.
OUTPOST 19
DT 36 Wavir trade point with Salt View.
IVTR 11 Full information.
POORTOOL’S HORDE
IVTR 57 Raiding tribe. Full information.
RAAM
WJ 72 Basic information.
ST 16 The slave culture
VA 68 General city info. Alliance info. Alliance HQ at crematorium. Leader is Nanda Shatri (Pr20/Psi5.)
EAFW 54 Templar notes.
WAW 17 Notes on Psiumarkh, Yellow Monastery.
RAIN TREE, THE
EAFW 68 Shrine of Rain in Forest Ridge, just above southern slat flats. Home to Purhas Sympabane (P12.)
RED OBELISK
MHoAMK Small village near Balic. Encounters.
RENYTHIS LEAGUE
DT 42 Association of trading houses from all across Tyr region.
RUMISH’S ROCK
DT 26 Tsalaxa trading post.
SALT VIEW
WJ 76 Basic information.
ST 34 Main description. Info on cave base in Mekillot Mts.
DT 40 Notes on House Fyra.
VA 89 Veiled Alliance information.
IVTR 39 Full information.
SHAULT
VDF 19 Forested isle in the Sea of Silt. Home of Mearedes (Dr 15th).
SHAZLIM
DT 6 Inika trade village.
SHILLISA
EAFW 64 Shrine of Silt on island in Sea of Silt, due south of Draj. Home to Kathak (P/D12.)
SILT ARCHIPELAGO
VDF 22 Island chain in Sea of Silt.
SILVER SPRING OASIS
WJ 77 Basic information.
EOA 65 Oasis run by Silver Hands elf tribe.
ARC SHDS Player map, encounters with elves + Black Sand Raiders.
DRG CRWN More notes.
SIREN’S SONG
WJ 79 Island in Sea of Silt.
SORTAR’S ARMY
ST 68 Main description. Description of camp in mountains near Altaruk.
TARELON
VDF 26 Ruined city in the Sea of Silt. Home of the Silt Raiders slave Tribe.
TENPUG’S BAND
ST 28 Main description. Info on their temple home 50 miles northeast of Nibenay.
BLKSPINE Lots more information on the tribe and their temple home.
CBTSS More information.
TYR
WJ 73 Basic information (mostly outdated.)
DT 41 Notes on House Ianto.
VA 23 General city info. Veiled Alliance info. Tyr Alliance HQ in Kalla-Kouro ruins (in NW Warrens). Leader is Mathias Morthen (18th level Preserver.)
CST A whole book about Tyr!
EAFW 55 Templar notes.
WAW 19 Notes on School of Thought and on Orosto (non-school psion.)
FREEDOM Maps, bars, Slave Pits, pictures et
RD TO URIK Political factions in Tyr; lots of NPCs.
FRSTMAKR Local neighbourhood descriptions on Tyr.
URIK
WJ 74 Basic information.
ST 14 Description of a slave revolt.
ST 16 The slave culture.
DT 41 Notes on House Klethira.
VA 77 General city info. Alliance info. Alliance HQs at Three Sister’s Observatory and The King’s Cup pottery shop. Leader was Morlak (Preserver 15th). Now split between Leoricus (14th) and Tania (12th).
EAFW 55 Templar notes.
WAW 19 Notes on the King’s Academy and the Potter’s School.
ARC SHADS Shops in Urik, the King’s Cup pottery shop.
DRG CRWN Encounters, locations, Hamanu’s Palace, audience with Hamanu, Hamanu’s Arena.
UTBO GROVE
EOA 70 Sacred home of Water Hunter elf tribe.
VANISHING LAKE, THE
VDF 25 Lake in the Sea of Silt. Home of the Old One (18th level Druid.)
WALIS
WJ 76 Basic information.
DT 39 Notes on House Ardian.
WAVERLY
WJ 80 Island in Sea of Silt.
WERRIK’S STALKERS
ST 61 Main description. No base (nomadic tribe.)
ARC SHDS Encounter with the Stalkers.
YARAMUKE
WJ 81 Basic information.
BLK WTRS Ruined city-state. Maps, encounters etc.