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OPENHARD

Gobi – Bones of the Flaming Cliffs

Mongolia · Bayanzag (Flaming Cliffs), Ömnögovi Province

Asia

Duration

9 days

Price per person

$3,100 / pers.

Intensity

Hard

Sessions

1 date

Departure Dates

Jun 12 – Jun 20, 2027OPEN8 spots

Overview

9-day paleontological fieldwork expedition to Bayanzag, the Flaming Cliffs, and the surrounding red badlands of the Gobi Desert's Djadokhta Formation, the site where the first confirmed dinosaur eggs were discovered in 1923 and still one of the most productive fossil-bearing formations on Earth. Days are spent walking survey grids across eroding cliff faces and dry riverbeds, learning to distinguish fossil bone and eggshell fragments from ordinary rock, GPS-logging every find, and photographing in-situ material for the field record before anything is collected under permit. The group works under Bat-Erdene Dorj, a Mongolian paleontology field technician who has worked seasonal excavations at Bayanzag for over a decade under the Mongolian Academy of Sciences, and camps in gers set up near the formation, with a support vehicle for water and supply runs across the surrounding desert track.

The Quest

Every rainy season strips a little more sand off the Flaming Cliffs and exposes something that has been buried since the Cretaceous. Bat-Erdene Dorj has spent ten field seasons here, and he can still find something new most mornings: a curve of eggshell catching the light differently than the rock around it, a fragment of bone with the wrong texture for stone. That eye is what you're here to borrow.

You'll walk survey lines across the same red badlands where Roy Chapman Andrews's 1923 expedition found the first dinosaur eggs ever confirmed, learning to read texture and weathering the way Bat-Erdene does, logging GPS coordinates and photographs on anything promising before it's ever touched. All fieldwork runs under official permit alongside Mongolian Academy of Sciences protocols, nothing leaves the site without authorization. It's slow, exposed, sun-and-wind work. It's also as close as most people will ever get to the actual discipline of paleontology, not a museum case, but the desert floor it came out of.

Day by Day

Day 1

Arrival in Ulaanbaatar

Arrival in Ulaanbaatar, briefing on fieldwork protocol and permit requirements for the week ahead.

Day 2

Flight & Transfer to Bayanzag

Domestic flight to Dalanzadgad and overland transfer to the ger camp at Bayanzag, arriving by evening.

Day 3

Fossil Identification Training

Field training with Bat-Erdene Dorj on distinguishing bone and eggshell fragments from surrounding rock, practicing on known reference material near camp.

Day 4

First Survey Grid: The Flaming Cliffs

First full prospecting day walking survey grids across the main Flaming Cliffs formation, GPS-logging and photographing all finds in-situ.

Day 5

Eastern Badlands

Survey of the eastern badlands beyond the main cliffs, less-visited terrain with a different erosion profile and exposure history.

Day 6

Dry Riverbed Survey

Prospecting along a dry riverbed cut where seasonal flash floods expose new material each year, a historically productive search area.

Day 7

Extended Range Survey

Full-day vehicle-supported survey of formations further from camp, covering more ground than the walking-distance sites of prior days.

Day 8

Final Survey & Permit Documentation

Final prospecting day focused on any promising sites flagged earlier in the week, and completion of official find documentation under Academy of Sciences protocol.

Day 9

Departure

Overland transfer to Dalanzadgad and flight back to Ulaanbaatar for the return journey. End of expedition.

Included

  • Full-board ger camp accommodation at Bayanzag, Day 2 to Day 8
  • Lead field technician Bat-Erdene Dorj for the full expedition
  • Domestic flights between Ulaanbaatar and Dalanzadgad
  • GPS units, field documentation kits, and prospecting equipment
  • All Mongolian Academy of Sciences field permits

Not Included

  • International flights to Ulaanbaatar
  • Travel insurance
  • Personal desert gear: sun protection, dust protection, personal hydration systems

Frequently Asked Questions

Application Required

Participation is subject to review. Selection is confirmed after internal validation.

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