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
Two Red 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.
Ancient runes are carved into earth, filled with red clay.
2702
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.
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).
2703
Village of 125 Orange Men ruled by a Chaotic 7th-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.
2704
Spawn of Shub-Niggurath (AC 13, MV 120 [land] / 150 [fly] / 30 [swim], HD 4, Chaotic): a Orange arboreoid with a smooth hide, multiple/insectile eyes, and a beaked mouth.
Village of 284 Brown Men ruled by a Lawful 4th-level Sorcerer.
2705
Castle of 47 Yellow Men led by a Chaotic 5th-level Fighter.
Castle of 20 Black Men led by a Neutral 6th-level Fighter.
2706
Spawn of Shub-Niggurath (AC 12, MV 120 [land] / 120 [fly] / 60 [swim], HD 1, Chaotic): a Purple avioid with a smooth hide, 6 eyes, and no mouth. Regenerate 1 HD every 1-3 rounds.
6 Velociraptors.
2707
Field of cactus, 2-8 x 100 ft wide/deep. Passing through requires Save vs. Paralysis to avoid 1-4 damage. Cactus are: 1-5 Benign and full of water; 6- Exceptionally refreshing (Heal 1D4 HP when fresh); 7- Hallucinogenic 2-200 Turns of raving madness; 8- Deadly Poison (Save vs. Poison).
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.
2708
6 Mutant Brachiosaurus (AC 16, MV 60', HD 33, neutral). Furred Green hide. Radioactive (if killed explodes for 2 dice radiation damage to all within 100'). Immune to normal weapons.
Castle of 36 Yellow Men led by a Chaotic 6th-level Fighter.
2709
2 Unquiet Worms.
In the centre of a large expanse of rock howling winds bellow out from an open trap door.
2710
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.
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.
2711
Castle of 70 Green Men led by a Neutral 3rd-level Fighter.
1 Dolm Pudding.
2712
1 Dolm Pudding.
Spawn of Shub-Niggurath (AC 13, MV None, HD 1, Chaotic): a Bone arachnoid with a smooth hide, 3 eyes, and a circular gaping maw. Immune to cold.
2713
A group of 6 disease ridden Blue cannibals feast on the remains of some Bone Men.
Castle of 49 Jale Men led by "the Autocrator of Dreams," a Lawful 5th-level Fighter.
2714
12 Mutant Pteranodon (AC 14, MV 30' [150' Fly], HD 7, neutral). Suckered White hide. Semi-gelatinous (suffer only half damage from weapons that are not electromagnetic or elemental). Immune to normal weapons. Invisible.
2 Mummies.
2715
Village of 185 Bone Men ruled by "the Wielder of Many Colours," a Lawful 9th-level Fighter.
Citadel of 29 Black Men led by a Neutral 2nd-level Fighter.
2716
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.
3 Cthugah's Flame Creatures.