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
Citadel of 108 Orange Men led by a Lawful 6th-level Fighter.
Burnt out husk of a large Green tyrannosaurus rex.
2702
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 225 Black Men ruled by a Chaotic 9th-level Fighter.
2703
5 Mi-Go.
5 Mutant Monoclonius (AC 17, MV 60', HD 11, neutral). Scaled Bone hide. Poisoned tail spikes has the effect of green lotus powder. Regenerate 1 HD every 1-3 rounds.
2704
8 Stegosauruses.
Circle of Standing Stones.
2705
1 Tyrannosaurus Rex.
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).
2706
Spawn of Shub-Niggurath (AC 12, MV 150, HD 2, Neutral [intelligent]): a White arachnoid with a smooth hide, 3 eyes, and a circular gaping maw.
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.
2707
Spawn of Shub-Niggurath (AC 12, MV 90 [land] / 60 [fly], HD 1, Neutral [unintelligent]): a Yellow, Blue and Jale batrachian with a smooth hide, 1 eyes, and a toothed mouth. Immune to surprise.
Village of 381 Bone Men ruled by a Chaotic 5th-level Sorcerer.
2708
10 Mi-Go.
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.
2709
Village of 263 Dolm Men ruled by "the Empress of the Frozen Lightning," a Neutral 6th-level Fighter.
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.
2710
4 Snake Men attempt to repair a time machine. The Snake Men and their collection of high-tech gadgetry are incomprehensible to characters with an intelligence score less than 18.
Spawn of Shub-Niggurath (AC 19, MV 30 [land] / 60 [swim], HD 5, Neutral [intelligent]): a Yellow anthropoid with a suckered hide, 2 eyes, and a suckered mouth.
2711
Spawn of Shub-Niggurath (AC 19, MV 30, HD 1, Chaotic): a Blue amoeboid with a suckered hide, 6 eyes, and a suckered mouth. The creature poisonous. Immune to surprise.
Village of 205 Jale Men ruled by a Neutral 10th-level Fighter.
2712
Village of 438 Green Men ruled by a Neutral 5th-level Fighter.
7 Triceratops.
2713
1 Shoggoth.
Spawn of Shub-Niggurath (AC 19, MV None, HD 2, Chaotic): a Brown, Orange and Bone octopoid with a furred hide, 5 eyes, and a suckered mouth. Harmed only by fire.
2714
1 Orange Mastodon. The beast may shoot acid from its trunk 3 times a day.
Spawn of Shub-Niggurath (AC 13, MV 210, HD 2, Neutral [intelligent]): a Ulfire hexapod with a suckered hide, no eyes, and multiple mouths. Surprised only on a 1.
2715
Spawn of Shub-Niggurath (AC 12, MV 120, HD 6, Chaotic): a Red annelidoid with a suckered hide, 4 eyes, and a toothed mouth. The sight of it makes opponents flee in fear.
Spawn of Shub-Niggurath (AC 18, MV 120, HD 3, Chaotic): a blue arachnoid with two red eyes and a toothed mouth. It currently entangled in a grappling hook and 100' of rope. An orange laser pistol can be found in its belly.
2716
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.
6 Stegosauruses.