Hydrological Investigation in The Chasm is a quest for Genshin Impact. Guide contains how to start, walkthrough, answers, how to unlock, & rewards.
Table of Contents
Khedive Quests | |
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Paleontological Investigation in The Chasm | Mycological Investigation in The Chasm |
Hydrological Investigation in The Chasm | - |
Hydrological Investigation in The Chasm - How To Unlock & Location
How To Unlock Hydrological Investigation in The Chasm?
Catch Fish In The Chasm Underground
Map | Location |
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There is a fishing spot within the Chasm Undergrounds. It is located in the underground waterway. Head to the location and fish one to get an item called Strange Object.
Present The Item To Khedive
Location 1 | |
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Location 2 | |
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Khedive's location is dependent on your progress in The Chasm progress. He should be in one of the camps shown above.
Select The Option "About The Strange Object"

Once you have a Strange Object, a new option will appear once you talk to Khedive. Choose that option to start this quest.
Hydrological Investigation in The Chasm - Walkthrough & Tips
Hydrological Investigation in The Chasm Walkthrough Chart
Procedure | |
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1 | Fish in Chasm to obtain Strange Object. |
2 | Talk to Khedive. |
3 | Head to the location said and interact with the glowing light. |
4 | Fight the Hydro Geovishap. |
5 | Talk to Khedive. |
Hydrological Investigation in The Chasm - Rewards
Rewards List
- Adventure EXP x 250
- Primogems x 30
- Mora x 90,000
Finish All Investigation In The Chasm Quest For Academia Recommendation Letter

After finishing 3 Khedive quest, he will give you a quest item Academia Recommendation Letter.
Academia Recommendation Letter Location & How To GetKhedive Quests | |
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Paleontological Investigation in The Chasm | Mycological Investigation in The Chasm |
Hydrological Investigation in The Chasm | - |
Genshin Impact - Related Quest Guides
