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
Spawn of Shub-Niggurath (AC 17, MV 120, HD 8, Chaotic): a Green quadruped with a smooth hide, multiple/insectile eyes, and a suckered mouth.
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.
2702
Citadel of 105 White Men led by a Lawful 8th-level Sorcerer.
Cuddly fluff balls (2-12, 1 HP each, AC 7). Bright red, hovering, bobbing up and down gently. When observed for a turn there is a 3 in 6 chance of seeing the fluff ball lazily open one or both of its eyes. If petted, a fluff ball will orbit the character. Orbiting fluff balls will give characters a Save vs. Wands to avoid a normal missile (something like an arrow or bullet) that would otherwise hit. A success means that the Cuddly Fluff Ball intercepts the missile and is destroyed.
2703
Two Bone 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.
Castle of 60 Dolm Men led by a Neutral 4th-level Fighter.
2704
1 Mummy Brain.
Spawn of Shub-Niggurath (AC 17, MV 180, HD 3, Chaotic): a White avioid with a feathered hide, 1 eyes, and a toothed mouth. The creature is extremely hot: 1 die damage per round to all within 20' Immune to poison.
2705
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.
Citadel of 98 Red Men led by "The Ram", a Lawful 4th-level Fighter. "The Ram" is a behemoth of a man, never seen without his indestructible helmet.
2706
Spawn of Shub-Niggurath (AC 12, MV 120 [land] / 90 [fly] / 120 [swim], HD 3, Chaotic): a Orange hexapod with a suckered hide, 5 eyes, and multiple mouths.
A War-Machine, ancient and blasted; once a terror, now a collection of rust.
2707
An abandoned space alien outpost is now home to a group of 23 Ulfire bandits. Amongst their possessions is a map of the first level of a space alien research base in hex 1408.
Village of 210 Green Men ruled by "the Duke of the Moon," a Chaotic 4th-level Fighter.
2708
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.
1 Dolm Pudding.
2709
A humanoid robot (AC 16, MV 90', HD 4, Chaotic) guards the remains of a crashed alien spaceship. He is armed with a sword and a laser pistol. His 3 large eyes rotate about his head. He can not be surprised and will react with hostility to all who approach.
The bodies of countless Brown Men spill out of a door set into the side of a mountain and completely fill the 10' wide shaft leading into the underground. Obscured by the bodies are ancient Snake Men runes describing 2-8 random sorcerous rituals.
2710
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.
Spawn of Shub-Niggurath (AC 16, MV 180 [land] / 60 [fly], HD 8, Chaotic): a Dolm and Blue ooze/slime with a smooth hide, multiple/insectile eyes, and a beaked mouth. Its touch causes paralysis. Immune to normal weapons.
2711
5 Mutant Styracosaurus (AC 17, MV 60', HD 7, neutral). Feathered Yellow hide. Poisoned tail spikes has the effect of green lotus powder. Immune to normal weapons.
Hidden underground lair of 43 Yellow zealots led by a Lawful 5th-level Sorcerer.
2712
A Jale Man Sorcerer (AC 16, MV 120', HD 8, Neutral) wearing a Red breast plate sits on a giant Cthulhu shaped throne, alone at the lowest levels of the Cavern of the Time Lords. He may share his knowledge of Carcosa with those who seek him out.
Spawn of Shub-Niggurath (AC 16, MV 240, HD 4, Chaotic): a Blue crustacean with a suckered hide, multiple/insectile eyes, and a beaked mouth. Regenerate 1 HD every 1-3 rounds.
2713
1 Sabertooth Tiger (intelligent).
3-18 red orbs can be seen floating in the distance.
2714
Village of 235 Ulfire Men ruled by a Neutral 5th-level Fighter.
A damaged Alien vehicle, with 4 tank treads instead of wheels. Characters with an intelligence of 16 or more may attempt to repair the machine, with a cumulative chance of 10% per week of succeeding. (i.e after ten weeks the tank will be repaired.) It is large enough to comfortably transport 12 men.
2715
A Blue Man Cyborg with a metal jaw and a robotic hook arm (AC 18, MV 90', HD 4, Chaotic) commands a group of 6-36 Blue Men bandits armed with bone weapons. The bandits demand the players hand over any metal items in their possession, which their leader will proceed to eat. The Cyborg earns +1 to hit for each piece of metal he consumes; this effect lasts one day. (When encountered he has a 0-3 bonus to hit.) His hunger for metal can not be satiated.
A group of 6 disease ridden Jale cannibals feast on the remains of some Bone Men.
2716
Citadel of 128 Blue Men led by a Lawful 8th-level Fighter.
Village of 222 Bone Men ruled by a Neutral 7th-level Fighter.