Friday, October 23, 2009

Digging Out Sharks Teeth



Shark You never know what you'll find when you dig.

Amateur paleontologists have discovered that some three million years ago, eel-like sharks snaked through the Chianti, the region that now supports Tuscany's finest vineyards.

Indeed, hundreds of fossilized teeth belonging to primitive shark-like creatures have been uncovered near the village of Castelnuovo Berardenga, not far from Siena.

The teeth turned out to belong to Chlamydoselachus lawleyi, a species which strongly resembles the living frilled shark Chlamydoselachus anguineus.

Along with the Chlamydoselachus shark teeth, the team from the Mineralogy and Paleontology Group of Scandicci unearthed other fossils which included otoliths (ear stones which in fish play a role in hearing and balance) and teeth from other deep-water sharks.

According to Adrienne Mayor, a classical folklorist who authored "The First Fossil Hunters," a book which explores the connection between Greek and Roman myths and the fossil beds around the Mediterranean, “these fossil shark teeth and fish earbones (otoliths) were collected by ancient Romans for medicine--and to neutralize poison assassination attempts.”

Indeed, calcium in fossils can absorb arsenic.

The New Acropolis Museum



Parthenon One of the oldest international cultural disputes, the battle over the Parthenon Marbles, is taking a new twist as the new Acropolis Museum officially opens tomorrow.

Housed in a striking modern building situated at the foot of the Acropolis, the 130 million-euro ($181 million) museum is Greece’s answer to the British argument that there is nowhere in Greece to house the Marbles. The 17 figures and 56 panels were chiseled off in 1801 by Lord Elgin from a giant frieze that once decorated the Parthenon.

Greece has just rejected an offer from the British Museum to return a section of the Parthenon Marbles on a three-month loan.

Antonis Samaras, the Greek culture minister, said the deal would have meant acknowledging the British Museum as the legal owner.

Race To Preserve The World’s Oldest Submerged Town



Underwater The world's oldest submerged town is about to give up its secrets, according to a statement by the University of Nottingham, UK.

Laying in three to four metres of water off the coast of southern Laconia in Greece, the ancient town of Pavlopetri dates from at least 2800 BC.

A thriving harbour town where the inhabitants conducted local and long distance trade throughout the Mediterranean - its sandy and well-protected bay would have been ideal for beaching Bronze Age ships - Pavlopetri is now at risk from treasure-seeking tourists and boats.

Indeed, the submerged buildings, courtyards, streets, tombs and graves, lie just off a sandy stretch of beach close to an area popular with holiday makers and campers.

Underwater archaeologist Jon Henderson, from the University of Nottingham, will be the first archaeologist to have official access to the site in 40 years.

The survey will be carried out using equipment originally developed for the military and offshore oilfield market.

Henderson's team will carry out a detailed millimeter accurate digital underwater survey of the site using an acoustic scanner. The equipment can produce photo-realistic, three dimensional digital surveys of seabed features and underwater structures to millimetre accuracy in a matter of minutes.

Henderson will publish his research in 2014, following four fieldwork seasons of underwater survey and excavation.

State-Of-The-Art Equipment Installed in Egyptian Tomb



tomb

The tomb of Haremhab, in the Valley of the King’s on Luxor’s West Bank, has been reopened today following the installation of state-of-the-art equipment to control the rate of humidity within.

Belonging to Haremhab, the last Pharaoh of the 18th Dynasty from 1319 BC to late 1292 BC, the tomb is the first to have such technology installed. The aim is to reduce and control the rate of humidity and heat. This condition has heavily affected the burial’s wall paintings in the past, leading to its original closure.

A scientific team is now monitoring the efficiency of the technology. If all operates successfully, the innovative equipment will be installed in all tombs in the Valley of the Kings.

Photo: courtesy of SCA

The Pharaoh of Pop?



Bloggers and Chicago dailies have been heavily covering the striking similarity between an ancient Egyptian bust at the Field Museum and Michael Jackson.

"We really have had many requests to see the bust, both from the media and our visitors," museum curator Jim Phillips told Archaeorama.

The 3,000 year old limestone statue, complete with a partially disintegrated nose and rounded eyes, depicts an unidentified woman.

"This bust was purchased in Egypt in 1899, and belongs to the New Kingdom Period. It has been on display at the Museum since 1988. That is all we know about the piece," Phillips said.

Phillips said it is doubtful that Jackson used the Egyptian statue as a model for his surgically-altered face. Indeed, it is unlikely Jackson ever visited the museum.

Nevertheless, the late pop singer cut a video titled "Remember The Time" which is set against an ancient Egyptian backdrop.

Visitors swear that’s Jacko’s face on the Egyptian bust. Here it is:


Michael Jackson

Iron Age Butter Discovered in Ireland



Butter Butter sunk under
More than a hundred years
Was recovered salty and white.
The ground itself is kind, black butter

Melting and opening underfoot,
Missing its last definition
By millions of years.


This is Bogland, in the words of Nobel Prize winner Seamus Heaney.

No words could have been more appropriate for today's news story.

Photos: Colossal Apollo Statue Unearthed In Turkey



A colossal statue of Apollo, the Greek god of the sun, light, music and poetry, has emerged in southwestern Turkey.

Split in two huge marble fragments, divided along the bust and the lower part of the sculpture, the 1st century A.D. statue was unearthed at the World Heritage Site of Hierapolis, now called Pamukkale.

Standing at more than four meters (13 feet) in height, the newly discovered statue, which is missing the head and the arms, might have been one of the most impressive sights in the city.

As shown in these pictures, the bust depicts the god wearing a wonderfully draped tunic. The cloth has a transparency effect to reveal mighty muscles. Just click here for the full story.



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"Giza Cave" Controversy Continues



2008_0304Cairomarch08_10140 copy Dr. Zahi Hawass, Secretary General of Egypt's Supreme Council of Antiquities, has just entered the "Giza cave" debate.

In a blog posting on his website, complete with pictures, he debunks Collins' claim that a massive cave system lies hidden beneath the Pyramids of Giza and clearly states that that "there is no underground cave complex at this site."

Dr. Hawass' firm statement prompted the immediate reaction of British explorer Andrew Collins and Egyptological researcher Nigel Skinner-Simpson, who claim to have rediscovered the entrance to a cave system explored by Henry Salt and Giovanni Caviglia in 1817.


Using the official statements, I attempted to create a sort of three voice, round table debate, so that everybody can try to draw conclusions on their own considering the various points of controversy.

Since this three voice debate is based on excerpts from the official statements, I strongly recommend to read these statements in their entirety.

Here is Dr. Hawass's blog posting, and here is Collins and Skinner-Simpson's official response. For sure this is not the end of the story.

The debate begins with Dr. Hawass posting a satellite image that indicates the precise location in the plateau’s northern cliff-face of the rock-cut tomb (named by Collins and Skinner-Simpson "Tomb of the Birds") from which the caves are claimed to extend.
Dr. Hawass mentions a book called Porter and Moss: A Topographical Bibliography of Ancient Egyptian Hieroglyphic Texts, Reliefs and Paintings, which contains information about all the sites in Egypt.

Dr. Hawass: If you consult this resource, it will tell you that this “cave” is a rock-cut tomb that was found and opened in 1816-1817 by Henry Salt. Salt was the British consul in Egypt, not an archaeologist, who worked with Giovanni Caviglia to discover this tomb. When they explored it, they called it a catacomb because it contains some tunnels and corridors cut deep into the rock. Anyone who enters this tomb may feel they are in a maze corridor because of the multiple tunnels, and it seems more than its 35 meters long. Henry Salt and Caviglia noticed that the structure was similar to catacombs known from the Graeco-Roman Period. Years later, Howard Vyse and John Shae Perring came to examine the rock cut tomb. It has also recently been re-explored by my office, the Supreme Council of Antiquities.

Collins: Dr Hawass is wrong here. He is not taking into account the existence of the natural caves, which exit the tomb for at least the 100-120 meters, and arguably the “several hundred yards” that Salt reported that he and Caviglia reached before coming upon the four spacious chambers. Remember also that Caviglia journeyed “300 feet further” in one direction, and that clearly they never reached the end of the tunnels, which arguably extend even further beneath the pyramid field.

Skinner-Simpson: Dr. Hawass mentions the standard reference work Porter and Moss and says it contains information on all the sites in Egypt and what has been found. I was of course aware of this work... It is a work I refer to constantly and it was my first port of call years ago when I first wanted to know more about the tomb. I would be most grateful if Dr. Hawass could cite a full reference as to where in this volume it mentions Salt’s discovery of the rock-cut tomb, as I have never been able to find any mention of it.

Dr. Hawass: Andrew Collins and Nigel Skinner-Simpson came to Egypt in order to rediscover the tomb. They thought that they were the first to fully explore the tomb although it had been found almost two centuries ago and has been explored and reported by many scholars.

Collins: If such reports do exist, then we would be more than happy to receive copies, and update our findings and conclusions accordingly...It would be naïve to imply that we were the first to “rediscover the tomb”, as it is clearly visible in the northern face of the plateau’s Moqattam formation. Moreover, we openly acknowledge that Salt and Caviglia in 1817, and Vyse and Perring in 1837. We simply came here to check whether the tomb did indeed lead into a system of natural caves.

Dr. Hawass: "This rock-cut tomb is about 150 meters from my excavation in the western field and extends from north to south with the entrance in the north. About 3.2 meters high, the entrance leads south into the front hall, shaped like an inverted T. From there two halls are visible, one to the right and one to the left. The left leads to a big room cut into the rock, about 6 meters long, which contained Latin inscriptions on the ceiling, showing that this tomb has been opened throughout the ages. To the right there is another square hole cut into the rock, which leads to a descending passage filled with sand, and contains pottery sherds, bones and other artifacts. There are other passageways cut into the rock from the main corridors, but these are short tunnels.

Collins: Dr Hawass’s statement that we have simply become confused by the maze-like layout of the tomb, and in doing so have labelled it a cave complex is simply not correct. Firstly, the tomb itself is relatively basic in its construction. After entry via a massive, deep-cut façade, you come upon a double lobed anteroom, with two worn, square-cut pillars. This leads you into a north-south corridor, at the rear of which is a raised area cut out of the living rock, with an east-west altar or bed-like platform carved out of the back wall. On the left before you reach the raised area is a large room, as described by Dr Hawass, and on the right is a small opening in the rock into a large cave chamber, which Dr Hawass refers to as “leading to a descending passage.” Although entirely natural, the room has been partially hewn to give it a more rectilinear appearance. A large natural cave compartment can be found in its northwest corner, while a small hole on the south side of this enormous compartment leads into a cave tunnel that we travelled for some considerable distance. It is here that Salt and Caviglia, and arguably even Vyse and Perring, came in the early nineteenth century. There is no confusion here, we entered a natural cave system that permeates the limestone bedrock of the plateau’s Moqattam formation.

Dr. Hawass: It can be clearly shown that this tomb has been entered recently due to finds of modern debris and gypsum plaster coating the walls, as well as the modern lighting found in one of the chambers. Also, this tomb is known to have been used as a storeroom by George Reisner during his excavations at Giza in the 1910’s to 1920’s.

Skinner-Simpson: Mr. Collins and I were in no doubt that the front part of the tomb has been visited in modern times for the reasons cited by Dr. Hawass. What was in doubt and the cause of our interest was the extent to which the rear or "cave" section of the tomb has been examined in modern times given the extremely unpleasant environment within, and that there appears to be a possible continuation at the furthest point reached.

Dr. Hawass: My academic opinion, based on the offical report, is that this is likely a catacomb cut during the Graeco-Roman Period that was used for the burial of sacred animals, similar to the catacombs at Saqqara and Tuna el-Gebel.

Collins: I agree that the site was indeed the focus of a local bird cult, and it might even be the lost raptor cemetery known to have existed at Giza, and alluded to in the book Divine Creatures by Dr Salima Ikram (2005). Such bird cults flourished initially during the Late Period, and continued to expand during Graeco-Roman times...Even if the tomb was constructed in Graeco-Roman times, there is no reason to conclude that the natural caves were not previously accessible to the outside world.

Dr. Hawass: These burials of sacred animals are well known in Egyptological literature, and were made for the purpose of offering to the gods, they have nothing to do with the idea of a lost civilization or other unscientific ideas that people come up with and circulate on the Internet.

Collins: We are quite aware of the purpose of bird cemeteries, and would not use this, or the existence of the caves, to prove the existence of a lost civilization. What I will state, however, is that the caves perhaps form part of an interconnected cave system that GPR work has suggested exist in the eastern part of the plateau (see Abbas et al, 2006), and that the “several hundred yards” travelled by Salt and Caviglia has to have taken them somewhere. It is my suspicion that the underlying northwest-southeast orientation of the plateau’s Moqattam formation will have directed them into the vicinity of the Second Pyramid, where the four chambers Salt and Caviglia entered, along with the “labyrinthick” passages that continued into the darkness, might still await discovery.

Dr. Hawass: I hope people who wish to learn more about the Giza tombs will consult academic sources, for example books published by scholars such as myself and not rely on unsupported Internet accounts.

Italian Police Recover Priceless Ancient Jar



Jar


Italian police have recovered a priceless protocorinthian jar during an investigation on objects illegally dug up from archaeological sites in Emilia Romagna.

Used for holding lotions such as ointments and perfumed oils, the 9 cm tall jar dates to the 7th century BC and is decorated in black figures.

“It is indeed an extraordinary finding. The female head is unique as well as the jar’s decoration. It might represent an epic fight, and this is extremely rare in such objects,” archaeologist Maria Grazia Maioli said.

The precious jar will go on display at the National Archaeological Museum in Ferrara.

Here are some more pictures and details of the tiny "balsamario" (ointment container). Just click on the images to zoom.

Testina


Scena2


Scena3

Buried Coins Speak Of Population Declines in Ancient Rome



DenariusBuried Roman coins that citizens hid to protect their savings in times of instability, indicate that during the 1st century B.C the population of ancient Rome was smaller than sometimes suggested.

The approximate population size of the late Roman Republic in the first century B.C., a time that marked the assassination of Julius Caesar and the fall of the Roman Republic, remain the subject of intense debate.

Depending on who historians believe was counted in the early Imperial censuses (adult males or the entire citizenry including women and children), the Italian population either declined or more than doubled during that period.

In an article published online in the Proceedings of the National Academy of Sciences, University of Connecticut theoretical biologist Peter Turchin and Stanford University ancient historian Walter Scheidel attempt to answer the population question by mapping out the times when the coins were buried.

"In times of violence, people tend to hide their valuables, which are later recovered unless the owners had been killed or driven away. Thus, the temporal distribution of unrecovered coin hoards is an excellent proxy for the intensity of internal warfare," the researchers wrote.

Basically, more stashes means a dropping population, due to the greater frequency of violence.

Turchin and Scheidel developed their mathematical model using census data of the period before 100 BC, when Roman population history is relatively uncontroversial.

Indeed, the model’s trajectory successfully captured major demographic trends during that period, including the short-lived population increase before the Second Punic War, demographic contraction during the war, and sustained population growth in the second century BC.

The researchers then tested the model using coin hoard data after 100 BC, and found that the trajectory mirrored a declining population.

"Judging by the number of hoards found during the first century BC, this period was as calamitous as the war with Hannibal. Actually it was even worse, because there was not just one, but two large clumps of hoards. It is very difficult to imagine how a population could grow during a period of such violence, and the model provides a precise quantitative statement of this," Turchin said in a statement.

Fingerprint Points To New Leonardo Da Vinci's Work



Profilo nuziale di damaIs this chalk, pen and ink drawing made on animal skin a long-lost work by Leonardo da Vinci?

Leading scholars seem to have little doubt about the attribution. With her an elaborated hairstyle and dress, the aristocratic young girl in profile is almost certainly a work by the Renaissance master.

Amazingly, the portrait appears to have Leonardo’s fingerprint on it (just click here for the full story)

The news has gained worldwide attention. Indeed, if the experts are correct, the drawing will be the first major work by Leonardo Da Vinci to be identified for 100 years.

However, the attribution to Leonardo was already made a year ago by Alessandro Vezzosi, director of the Museo Ideale in the Tuscan town of Vinci, where the artist was born in 1452.

Vezzosi, who has extensively worked on the master’s fingerprints, published the portrait as a Leonardo in his book Leonardo Infinito, rechristening the picture as "Nuptial Profile Of A Young Lady."

"The attribution was made after a rigorous examination, which took into consideration artistic, historic, and stylistic aspects," Vezzosi told Archaeorama News.

The portrait will go on display next March at a show curated by Vezzosi. Called And There Was Light: The Masters of the Renaissance Seen in a New Light, the exhibition will be held in the Eriksbergshallen, Gothenburg, Sweden.