This is very much a work in progress. (As evidenced by the repeating entries you might see below.) Anyway, here are 16 random hexes.
2701
A White Woman (AC 14, MV 120', HD 4, Lawful) is locked in battle with a Deep One. She fights with a large wooden staff and is searching for her mother.
A Green Man cyborg (AC 18, MV 60', HD 6, Lawful) leads a battalion of 3-12 soldiers armed with an assortment of Alien weaponry. The cyborg will repair any Alien technology Lawful PCs may possess, and will attack any PCs who make their allegiance to the forces of Chaos known. He is searching for his adopted daughter.
2702
Village of 232 White Men ruled by a Chaotic 6th-level Sorcerer.
Spawn of Shub-Niggurath (AC 18, MV 90' / 120' [swimming], HD 3, Neutral [intelligent]): an orange anthropoid with scaly skin, two yellow eyes, and a toothed mouth. One of its arms is an oversized claw. In its other hand it carries a green mace.
2703
Spawn of Shub-Niggurath (AC 14, MV 150, HD 7, Neutral [unintelligent]): a Black hexapod with a suckered hide, 6 eyes, and a beaked mouth. Immune to heat/fire.
Trails of small insects converge on the rocky husk of a massive dead insect. Within an inter-dimensional traveler to Carcosa lays shackled to the ground. Insects crawl in and out of his body. A sorcerer and his minions are in the middle of casting the ritual Canticle of the Crawling God. They will summon the Crawling God in 1-3 hours.
2704
A party of 2-8 inter-dimensional travelers search for their lost companion. They are armed with turn of the century firearms: pistols & shotguns. They are cautious around and distrustful of any natives of Carcosa they encounter. They will however aid anyone who agrees to help them find their friend.
Village of 242 Jale Men ruled by a Lawful 4th-level Sorcerer.
2705
Village of 330 Bone Men ruled by "the Unapproachable Emperor of the Bone," a Chaotic 7th-level Fighter.
A beautiful young woman, an astronaut from Earth, lays wounded in a recently crashed spacecraft. The ship is damaged beyond repair.
2706
2 Mutant Mosasaurus (AC 14, MV 30' [150' Swim], HD 16, neutral). Smooth Purple hide. Multiple mouths. Tentacles for tongues (can grab prey up to 20' away). Immune to heat/fire.
Mutant Plesiosaurus (AC 14, MV 150', HD 17, neutral). Feathered Ulfire hide. Posses an additional 3 senses (Surprises on 1-4 on a d6).
2707
Village of 156 Green Men ruled by "the Dragon," a 4th-level Sorcerer. The Sorcerer's research has left him disfigured: he has the scales and tail of a lizard, and is cold blooded.
A large bird of prey stalks the players. After 1-3 hours it will turn and fly off into the distance. The bird does not attempt to hide its presence.
2708
1 Sabertooth Tiger (intelligent).
Citadel of 59 Ulfire Men led by a Lawful 6th-level Sorcerer.
2709
4 Mutant Ankylosaurus (AC 21, MV 60', HD 5, neutral). Scaled Yellow hide. Pillow-like consistency, immune to bludgeoning attacks. Immune to normal weapons.
Village of 342 Red Men ruled by a Neutral 4th-level Fighter.
2710
Spawn of Shub-Niggurath (AC 13, MV 90 [land] / 60 [swim], HD 7, Chaotic): a Yellow icthyoid with a suckered hide, 4 eyes, and no mouth.
Village of 241 Jale Men ruled by "the Mind of Dreamers," a Chaotic 6th-level Sorcerer.
2711
A large space alien bomb stands upright in the plains, weathered to the point where it is merely the suggestion of a bomb: 1-6, inert; 7-9, still live, disturb it and it will explode (Save vs. Death if within 30' - save equals 2D10 damage, failure is death); 10, actually a space capsule - contains ancient body in space alien battle armor.
Village of 226 Purple Men ruled by "the Mistress of the Seas," a Neutral 9th-level Fighter.
2712
Hidden underground lair of 43 Red zealots led by a Lawful 5th-level Sorcerer.
Small inexplicable pond, filled with brightly colored fish. The fish are easily caught and if eaten will grant a temporary +4 HP for the day. The pond and fish will be gone upon return, and attempts to preserve the fish will result in unpleasant smelling mess.
2713
1 Dolm Pudding.
Village of 210 Bone Men ruled by a Lawful 9th-level Fighter.
2714
Two Dolm men lay dead on the ground. One is holding a gamma radiation riffle with 10 charges left. There is a 1 in 6 chance the rifle will also irradiate the shooter when discharged.
1 Mummy Brain.
2715
3 Shoggoths.
A massive snake shaped citadel coils around the peaks of a craggy mountain. Within 22 Bone Man are led by a Chaotic 16th-level Sorcerer. He is planning the total conquest of Carcosa.
2716
52 Space Aliens.
Village of 130 Dolm Men ruled by "The Master of the Universe," a 1st Level Fighter. He wields a magic sword in battle: on command the sword grants +20 HD, and the saving throws of a 20th level Fighter. Only those chosen by the powers of the Grey Castle may hold aloft the magic sword.