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 floating circular platform of Space Alien technology hovers 15' above the ground. 1 in 6 chance to figure out how to operate (intelligence modifier applies, only one attempt per character). Can be moved at a rate of 10' per turn. 3 Bone Men with spears have built a hut on top, and "desert fishing lines" hang from the platform. The Bone Men are extremely xenophobic (reaction roll penalty of 2). One of the Bone Men has 2 sleep gas grenades (as sleep spell but a save versus paralysis applies, 30' blast radius).
17 irrational space aliens herd a group of 15 Purple Men into a small metal bunker.
2702
1 Orange Mastodon. The beast may shoot acid from its trunk 3 times a day.
Village of 239 Bone Men ruled by a Neutral 2nd-level Fighter.
2703
8 Mi-Go.
Spawn of Shub-Niggurath (AC 17, MV 60, HD 2, Neutral [unintelligent]): a Purple arachnoid with a feathered hide, 6 eyes, and a beaked mouth. The creature has a breath weapon.
2704
A foreboding grey castle sits empty save for its custodian, an Orange Woman 18th-level Sorcerer. The castle is circumscribed by a bottomless chasm. A single bridge leads to its imposing doors shaped in the visage of a skull. The sorcerer will not leave the castle, and is immortal and invulnerable while within its walls. She will aid all those who actively seek to defend Carcosa from the forces of Chaos.
Castle of 65 White Men led by "the Lover of Dreams," a Neutral 5th-level Fighter.
2705
17 Diseased Guardians.
What appears to be a simple rock is in fact The Starseed, a source of unlimited power. At any given time there are at least 1-6 high level sorcerers actively searching for the artifact.
2706
9 Mutant Styracosaurus (AC 17, MV 60', HD 11, neutral). Scaled Jale hide. Covered in spines (when attacked in melee attacker takes a dCarcosa damage and it can throw them like a wyvern). Immune to surprise.
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.
2707
Spawn of Shub-Niggurath (AC 14, MV 150 [swimming only], HD 1, Chaotic): a Ulfire batrachian with a smooth hide, 5 eyes, and a beaked mouth. The creature has 2-9 heads.
An abandoned space alien outpost is now home to a group of 23 Yellow bandits. Amongst their possessions is a map of the first level of a space alien research base in hex 1204.
2708
Village of 277 Orange Men ruled by "the Inexorable Illustriousness," a Neutral 5th-level Fighter.
Village of 210 Red Men ruled by a Chaotic 4th-level Sorcerer.
2709
Spawn of Shub-Niggurath (AC 13, MV 210, HD 5, Chaotic): a Bone octopoid with a suckered hide, 1 eyes, and no mouth.
10 Mi-Go.
2710
Castle of 60 Bone Men led by a Neutral 4th-level Fighter.
6 Triceratops.
2711
Citadel of 93 Ulfire Men led by a Neutral 7th-level Sorcerer.
Spawn of Shub-Niggurath (AC 16, MV 120 [swimming only], HD 5, Chaotic): a Green, Orange and Purple avioid with a suckered hide, no eyes, and multiple mouths.
2712
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.
3 B'yakhees.
2713
Citadel of 126 Black Men led by "the Joy-Giver of the Air, the Earth, and the Seas," a Chaotic 3rd-level Sorcerer.
Village of 234 Purple Men ruled by a Neutral 5th-level Fighter.
2714
2 Unquiet Worms make their home in the shade of a disabled alien tank. Within the tank, two dead aliens lay mummified in their spacesuits. Sufficiently intelligent creatures can restore the tank to working order after 2-6 turns of experimentation.
Village of 200 Orange Men ruled by a Neutral 6th-level Sorcerer.
2715
Poison dirigible fruit (2-12, 1 HP each, AC 7). Bright red, hovering, bobbing up and down gently. When touched in any way they explode in a burst of poison glop: all within melee range must make a Save vs. Death Ray or perish. A poison dirigible fruit tree will grow in the corpse of any characters so slain, and will produce 2d6 dirigible fruit in 1d6 days.
Village of 206 Red Men ruled by a Neutral 7th-level Fighter.
2716
7 Mutant Velociraptor (AC 14, MV 180', HD 1, neutral). Suckered Ulfire hide. Poisoned tail spikes has the effect of green lotus powder.
Village of 188 Red Men ruled by a Neutral 3rd-level Sorcerer.