Category Archives: Uncategorized

Wooster’s Fossil of the Week: One sick crinoid from the Middle Jurassic of Israel

My first thought on seeing this distorted fossil was how much it evoked one of those Palaeolithic “Venus figurines“. It is certainly difficult to deduce that this is actually a crinoid column (or stem). It was found during my last … Continue reading

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Last work of Team Israel, Matmor Division

WOOSTER, OHIO–Steph Bosch (’14) and Lizzie Reinthal (’14) volunteered to examine the Matmor Formation fossils I collected last month in Israel. Each fossil, most of which are crinoid ossicles, must be scanned under a microscope for tiny encrusters (especially bryozoans), … Continue reading

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Wooster’s Fossil of the Week: A scolecodont from the Upper Ordovician of the Cincinnati region

This tiny but fearsome jaw is known as a scolecodont, and they are fairly common in the Cincinnatian rocks (Upper Ordovician) in the tri-state area of Ohio, Kentucky and Indiana. The label on this particular specimen does not indicate the … Continue reading

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Wooster’s Fossil of the Week: A helpful echinoid from the Upper Cretaceous of Israel

These beaten-up fossils have served me well in the field this month. They are the regular echinoid Heterodiadema lybicum (Agassiz & Desor, 1846). They are common in the Cenomanian throughout northern Africa and the Middle East. These particular specimens, the … Continue reading

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Among citizen scientists in southern Israel

MITZPE RAMON, ISRAEL–Today Yoav Avni and I drove south to meet an enthusiastic group of naturalists in Arava of the Jordan Rift Valley. The group is led by Dr. Hanan Ginat and consisted of a micropaleontologist and three amateur collectors … Continue reading

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Wooster Geologist in Jerusalem and the Judean Mountains

MITZPE RAMON, ISRAEL–Very early this morning (5:05 am) Yoav and I boarded a bus in Mitzpe Ramon for a journey north to Jerusalem. After a change of buses in Beersheva, we arrived in Jerusalem 3.5 hours later. (This is Yoav’s … Continue reading

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Where sedimentology meets structural geology

MITZPE RAMON, ISRAEL–“Like a hot dog in a bun.” Late this afternoon, while exploring the Eocene (Lutetian) Horsha Formation near the Nabatean/Roman/Byzantine city of Avdat, Yoav Avni and I ran across these odd features in a limestone layer within the … Continue reading

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A 10K run into the Eocene of the Negev

MITZPE RAMON, ISRAEL–Yoav and I had a long hike today into the Eocene succession of rock units in the northern Negev. We wanted to look especially at the Horsha Formation (Eocene, Lutetian) because it has some cool trace fossils and … Continue reading

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Wooster’s Fossils of the Week: A scleractinian coral and its tube-dwelling symbionts (Middle Jurassic of Israel)

I have a weakness for the beautiful scleractinian corals of the Matmor Formation (Middle Jurassic, Callovian-Oxfordian) of southern Israel. This particular specimen is Microsolena aff. M. sadeki from locality C/W-367 in Hamakhtesh Hagadol, southern Israel. (The “aff.” in the name … Continue reading

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Stratigraphy day at Makhtesh Ramon

MITZPE RAMON, ISRAEL–Usually on Saturdays Yoav Avni and I do something “touristic”, like visit an archaeological site or museum. Since it is the Passover holiday, though, and we are both averse to crowds, we decided to do a little stratigraphy … Continue reading

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