@its_sedimentaryEmily Z, Ph.D.

Ph.D. in Geology Learn about Geology, Natural History, and Earth Science!

card updated Nov 7, 2026 · 10 clips parsed · following 51 · 495,300 likes total

Engagement10.06%above average

Account summary

@its_sedimentary has 69,100 followers and 134 videos. Across the 10 parsed clips the average is 7,258 views and 691 likes. Engagement to views is 10.06%, which is above average for TikTok. On the newer half of the feed the response is rising (+2.7 pp). Posts roughly 0.1 times a week. An average clip reaches 11% of the follower count.

Followers

69.1K

+400 in period

Engagement

10.06%

+2.7 pp newer half

Average views

7.3K

median 7K

Likes per clip

691

21 comments avg

Shares / saves

18 / 34

0.47% of viewers save

Posting rate

0.1 / wk

reach 11% of followers

Latest clips

10 collected

I have a pretty ecclectic peer-reviewed publication record! I have a P — @its_sedimentary

3.2KI have a pretty ecclectic peer-reviewed publication record! I have a PhD in geology (with a primary focus in tectonic ge15341110

If you received an alert for the magnitude 5.2 earthquake near San Die — @its_sedimentary

6.3K2:05If you received an alert for the magnitude 5.2 earthquake near San Diego on Monday, you can thank ShakeAlert! #geology #338201717

Scientists just voted down a proposal to add the Anthropocene to the g — @its_sedimentary

8.1K1:58Scientists just voted down a proposal to add the Anthropocene to the geologic time scale. What does this mean? #geology 842323064

I was in San Francisco for a conference last month, and I couldn’t hel — @its_sedimentary

4.3K2:03I was in San Francisco for a conference last month, and I couldn’t help but think of the earthquake hazard there #geolog306221727

Once again, another annual reminder to @Disney Parks that all the info — @its_sedimentary

12.7K1:41Once again, another annual reminder to @Disney Parks that all the info you have on Disneyland’s petrified tree is so wil2.1K414060

A new Patagonian fossil site helps shed light on life at the end of th — @its_sedimentary

12.2K2:13A new Patagonian fossil site helps shed light on life at the end of the Cretaceous #geology #paleontology #fossils #dino734131637

How an ancient Saharan society harvested groundwater #geology #saharad — @its_sedimentary

7.6K2:18How an ancient Saharan society harvested groundwater #geology #saharadesert #groundwater #climate 69231931

#stitch with @Emily Z, Ph.D. New research confirms the age of the Whit — @its_sedimentary

10.7K1:37#stitch with @Emily Z, Ph.D. New research confirms the age of the White Sands Footprints #geology #archaeology #archeol829142149

There’s a reason why geologists always choose window seats on a plane — @its_sedimentary

3.3K0:26There’s a reason why geologists always choose window seats on a plane #geology #geologist #science #earth #topography 40020624

Which Arizona city has the most severe projected water supply problems — @its_sedimentary

4.2K1:05Which Arizona city has the most severe projected water supply problems? #geology #arizona #waterresources #groundwater #521141622

Engagement per clip

10 parsed clips · newest on the right · click a bar to open the clip peak: 17.1% ER

Jul 28Oct 20Dec 25

Date	Views	Likes	Comments	Shares	Saves	ER
Dec 25, 2025	3,206	153	4	11	10	5.24%
Apr 15, 2025	6,284	338	20	17	17	5.97%
Mar 8, 2024	8,094	842	32	30	64	11.17%
Jan 2, 2024	4,277	306	22	17	27	8.07%
Oct 20, 2023	12,700	2,092	41	40	60	17.11%
Oct 19, 2023	12,200	734	13	16	37	6.25%
Oct 18, 2023	7,626	692	31	9	31	9.60%
Oct 5, 2023	10,700	829	14	21	49	8.07%
Sep 22, 2023	3,309	400	20	6	24	12.87%
Jul 28, 2023	4,189	521	14	16	22	13.15%