Maps & Flip Flops

The Adventures of Astrid & Cecily


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A Sea of Ice in Chamonix

Chamonix is a small town in a freshly carved glacial valley (think steep walls with hills of gravel and rocks along the sides (moraines). I say ‘freshly’ carved because the Mer de Glacé Glacier (Sea of Ice) used to extend down to the town of Les Bois and was clearly visible from Chamonix (approximately 2 km farther down the Valley than its present location when visitors first started frequenting the area in the early 1741). They have been formally studying this glacier since the ~1870’s but they have data back to 1565. Mer de Glacé is really the birthplace of Glaciology (study of glaciers) and the It is the longest studied Glacier in the world.  

Mer de Glace Glacier, you can see the Montenvers Train station on the right that brings you to the glacier

 Since they began tracking the glacier it has had numerous periods of advance and retreat but has been in overall retreat (with only small advances) for the last 170 years.  The glacier has lost over 2 km in length and a couple hundred meters in thickness (it is about half it’s thickness at lower altitudes).  In the early 1800’s, the people of the Chamonix Valley were quite concerned that the glacier was going to over run the town of Les Bois and so the bishop came down and he exorcised the glacier!

It worked. 

The glacier has been in retreat ever since.  Blame God, not global warming for this one.   

Maximum extension of the glacier in 1644 (green line), this was followed by a retreat then the next maximum was reached in 1821 (red line) … then the exorcisim … then followed a retreat and by 1895 the glacier was at the orange line, currently it is much farther up the valley. Click image for reference paper.

A cool diagram showing the data available and the position of the glacier since 1570


 Studies of the Glacier continue annually and each winter a tunnel is drilled into the Glacier. If you visit in the winter season, you can take a stroll in the “Ice Cave” and see inside a real live glacier! If you don’t want to visit Chamonix for the skiing, this is definitely a reason to come back and nerd out! I am seriously considering adding it to my geology bucket list. 

You can see the old ice caves at the very bottom of the picture, about 1/3 ftom the left edge. The gondola to get down to the cave in the bottom left. Crazy to think that this glacier once filled this valley. The valley was once filled to the green/trees transition you can see across the valley, would have been quite the site.

  

An aquaduct the train travels over. You can see the extra track running down the middle of the track. The train locks into this to help it ascend the steep inclne and control the speed of it’s decent.

The Montenvers trains and Aiguille du Dru (Aiguille = needle)

  

The steep ascent … you can see why they need the extra track.

 

Aiguille du Dru

  
          

You can compare with the photo above and see where the Glacier is versus ~1909 when the train was built.

   

 
 

  


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Versailles – Gardens & Marie Antoinette’s Hamlet

Louis XIV who built Versailles led a very public life.  Everything he did, he did in public and this is one of the reasons he succeeded in making France Europe’s number-one power.  Versailles was the cultural centre of Europe, everyone learned French and French style, taste and manner of kissing spread across Europe.  There was no suspicion about him, no rumours, no cause for question because everything he did had a witness. Louis XIV had no privacy and privacy was something Louis XV and Louis XVI craved and they eventually took for themselves.  That privacy ultimately led to the fall of the French Monarchy.  

The day Louis XIV died, his grandson and heir Louis XV took the throne and went to bed in public that night.  Louis XV was only 5 years old. A Regency was establish and ruled until the King turned of age and life was much the same as it had been under Louis XIV.  When the King turned of age he had new apartments built for himself in Versailles (see Versailles – A lesson in opulence) and slowly carved out more and more private time for himself.    Louis XV lacked his grandfathers charm and slowly France lost it’s power abroad and rumblings of rebellion began in France.  By the time Louis XVI took the throne, the nation was in crisis.  He was a meek man who married a sweet girl from Austria, Marie Anntoinette.  The two retreated into a private life in the Gardens of Versailles, isolating themselves from the growing revolutionary fires.  They lived extravagantly, no one knew what they were doing, there was a lot of suspicion and question.  Eventually the poor peasantry were wondering why the King held absolute power over them and why they should be expected to pay for all his and Marie Antoinette’s extravagant life?  This is a bit of an over simplification of what caused the French Revolution by the gluttenous lifestyle of Louis XIV, XV & XVI certainly were leading factors.

Versailles has some amazing gardens originally built by Louis XIV.  In his mind, he was the divine ruler and thus he canncontrol nature.  The well manicured gardens were well planned, beautifully manicured and embellished with statues and fountains … This control in the gardens was to remind the 5000 nobles who lived at Versailles that the Sun King was in complete control.    We were lucky to be there on a day when the fountains were on, so we got to enjoy them in all their splendour!

                  

Palace life at Versaille still got hectic for Louis XIV.  Ironically, he moved the French Court to Versailles to get away from the stressful life of the Louvre in Paris and instead he just moved all that stress to Versailles.  The constant scrutiny and strict etiquette of being watched by people 24/7 had to wear on the king and so ‘The Trianon Palaces’ were built as a getaway at the edge of the manicured grounds (about a 30 minute walk from the Palace).  Louis XIV and XV used the Trianon Palaces mostly for their mistresses … Louis XVI and his wife retreated there to lead a private, insulated life away from the countries problems.

Marie Antoinette desired the simple life of a peasant.  She wanted the fairy tale of simple country living, she did not want the experience of hard labour like the real peasants who sweated and starved around her.  To live out this fairy tale she had built Le Domaine de Marie-Antoinette … A small peasant village where she could live out this dream.  She loved the privacy this village offered her as no one could come to visit without her permission.  It was this type of extravagance that earned her the nickname ‘Madame Déficit’ and helped the country become disillusioned with the monarchy.  Even with all of that – the village is a pretty amazing place and you can easily see its charm.

Marlborough Tower

   

The Queen’s Hamlet

 
  

  

  

Marlborough Tower

  

  

The tower was so picturesque … who doesn’t love a tower!

  


Gate into the village

They still grow full gardens and have bunnies, goats and cows so you can get a real feel on what it would have been like. 
    

Check out that Rhubarb!!!

   


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Versailles – A lesson in opulence

When you see Chateau de Versailles, it is easy to understand why the French Revolution happened.  The Kings were overspending, the peasants were starving and the only way the monarch could pay for his lavish and indulgent lifestyle – was to raise taxes … Beheading the king and queen was really just a matter of time.

Understanding Versailles requires a brief review of French history:

~1380’s-1654~ The Louvre Palace in Paris was he official residence of many French Kings and the political capital of France.  

1654-1715 ~ Louis XIV was King of France (aka the Sun King)’ reigned for 72 years is the longest of any monarch in European history. Moved the royal residence and the French Court from the Louvre in Paris to the Palace of Versailles.

1715-1774  ~ Louis XV, took the throne when he was 5 and was a huge science buff!

1774-1793 ~ Louis XVI was the last King of France (wife: Marie Antoinette).  Both were beheaded during the French Revolution and their deaths ended the French Monarchy.

1789-1799 ~ the French Revolution was a period of political and social upheaval which resulted in the abolition of the French Monarchy and changed the power of monarchies across Europe.  It was decreed in 1792 that the Louvre be used as a museum to display the Nation’s masterpieces (at that time 537 paintings).

1804-1814 ~ Napoleon Bonaparte (aka Napoleon I) was Emperor of the French, he rose to prominence during the French Revolution

Louis XIV was the visionary behind Versailles.  He greatly expanded his father’s hunting lodge (where he had his favorite memories as a child) into his lavish home and the political capital of France.  It features 700 rooms, 67 staircases, 2,153 windows, 27 acres of roofing, and 55 fountains.  If you ever wondered where Donald Trump found inspiration … this is it.  Louis the XIV spent half of France’s annual GDP building the Palace.  The grandeur was to show the power of the King.  He lived his whole life in public, people were with him at ALL times – when he went to bed, when he woke up, nobles fought over who would get to dress him, people would sit and observe him eat all his meals. With high ceilings, poor insulation and expansive gardens – Versailles has been and continues to be a beast to heat and maintain.

The gilded gates at the entrance of Versailles

  
  We did a tour of the private Royal Apartments of Louis XV and Louis XVI to bypass the 1.5 hour wait to get into the Palace.  We would agree the 15€ was worth every penny. The private apartments/areas were some of the best parts of the Palace we saw and when they opened the doors dividing the private and public areas you really got a sense of what Palace life would have been like.

The Private Apartments       

private library … one of the bookcases had false book fronts and was actually a secret door

 

The Passemant Astronomical Clock. Louis XV was a big lover of science and this clock was presented to him by the French Academy of Sciences in 1750. It is by far the most amazing time piece I have ever seen. It is 6’7, shows the time, date, averages phases of the moon (blue dial) and Copernican planetary motion (8 planets) in the sphere on the top. The mechanism is designed to be able to display the date until the end of the year 9999 – amazing that the clock tells the correct time 265 years after it was created! Louis XV made the clock the ‘official time’ reference for France.

     

The Riesener Desk was the personal desk of Louis XV. It had an ingenious mechanism that closed the entire desk by the turn of a key and opened it with the push of a button. Impressive for something made in 1769!

  

Royal Commode … were weren’t suppose to be in there so I stole a quick pic!

    

One of MANY royal china sets … they have lost the formula for this blue colour so it can never be recreated

  

a dining room

   

The Opera house was worth the cost of the tour all on its own. This was one of those places that is truly jaw dropping. The tour is the only way you can actually visit it’s unless you can afford a ticket to the Opera.  

The opera was commissioned by Louis XV but not completed and inaugurated until 1770 for the celebration of the marriage of Louis XVI to Marie Antoinette.

The Opera

Not only is the Opera amazing for its decoration, it is also amazing in how cleverly it is lit. Those chandeliers you see – there is actually only 1 set/row and the back row amonst the curtains aren’t actually there! They are reflections in mirrors, even standing in the room we would never have known – just blows you away! The most expensive part of running the Opera in the beginning was the candles for all the chandeliers, now it is heating!

         

     

We found keeping track of the Louis’ very confusing until we heard a great way to remember … The 14th built it all, the 15th enjoyed it all and the 16th paid for it all (with his head)!  From our tour we went on to the public areas. Much of the palace has been restored.  Much of the furniture was taken/sold off during the French Revolution so some of the decoration/furniture is original while others are restorations that are true to what would have been there.

The Public Areas 

Chapel

   

Queen’s Bedchamber

  

  

      

A view to the gardens

    

The throne

      

The Hall of Mirrors … definitely a place where the indulgent lifestyle of the king was blatantly obvious. In the 1700’s mirrors were some of the most expensive things to possess . So naturally, Louis XIV should have a room with over 300 hundred of them.

          

  

Parts of the Palace are under repair, so you sometimes get an inside view on how they restore artand 18th century. building techniques!

 

This opulent palace was made a UNESCO World Heritage Site in 1979.

 


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Arc de Triomphe

When you think of Paris landmarks – you think of the Eiffel Tower, the Louvre and the Arc de Triomphe.  Napoleon commissioned the Arch to commemorate his victory at the battle of Austerlitz in 1806. Sadly, it was not completed until 1836 (at which point Napoleon in was imprisoned on a remote island in the Pacific) and so he never did see his Arch completed. When Napolean’s remains were returned to France from Saint Helena, they passed below the Arch on a parade to their final resting place at Invalides.

The Arc de Triomphe now honours those who fought and died for France.  Beneath the Arch lies the Tomb of the Unknown Soldier from WWI.  There is an eternal flame and every day at 6:30 pm the flame is relit and fresh flowers are placed by school children.  No one parades under the Arch anymore.  Even in WWII when the Nazis took over France, Hitler respected the grave of the unknown soldier and his troops walked around the arch instead. 

   


 

A statue of Napolean overlooking some old and new soldiers

  

   

from the top there is a camera on what is happening below … you can see the daily ceremony of the relighting of the eternal flame and placing of fresh flowers

    

View down the Champs-Elyeees

  

The Iron lady from the top

   

A view of the Etoile (now Place Charles de Gaulle) … 12 roads converge on the Arc de Triomphe

A view of traffic on the Etoile … There are no lanes and the only rule is people entering have the right of way. Somehow it seems to work.


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Notre Dame … You know – where the hunchback lives

Cathedrale Notre-Dame or Notre Dame de Paris (Our lady of Paris) is widely considered to be the worlds finest example of French Gothic Architecture.  Construction started in 1163 (see Paris Stone for more info on the building stone) and it was completed in 1345. There have been numerous additions, modifications and restorations over the centuries and so in reality they have been working on this Cathedral for over 850 years.  It should therefore be no surprise the detail and craftmenship take your breath away. 

This Roman Catholic Cathedral was made famous with Victor Hugo’s book ‘The Hunchback of Notre Dame’ in 1831.  The Cathedral was the main character of the book as Hugo wanted to bring attention to the disrepair the church had fallen into after being desecrated during the French Revolution in the 1790s.  The popularity of the book pushed to have the Cathedral restored and in 1845 work began.

Some stained glass windows were destroyed by stray bullets during WWII but for the most part, Paris remained intact.  The story goes that Hitler had one of his best generals in charge of destroying Paris … but, the general had fallen in love with the city.  All the monuments and historic buildings had explosives attached (including the Eiffel Tower which was set to fall across the Seine and block the river) but when the time came to destroy them – he just couldn’t do it.

       

When you think of Gothic Architecture, you think of the flying buttresses ( which supported the structure from the outside allowing for vaulted ceilings and high windows in the inside)

  

Some of the Gargoyles , which are really just fancy water spouts

 

You can get up close and personal with the chimeras when you clumb the tower

 
   

The entrance to the Bell Tower

 
 

No shortage of people posing as Quasimodo with the bell

 

Huge Gothic arches over the nave

     

An original Rose window with it’s medeval stained glass. Some of the stained glass windows were enlarged during the 1845 restoration and the original glass was replaced.

     

The stained glass in the top left has a geometric pattern – this was the glass replaced after WWII

  

  

  


  

 

The steps coming down from the tower

Eyes on Eiffel

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There is something about the Eiffel Tower that just draws you in … you look for it everywhere in Paris … It is a landmark you always try to find, it never gets old.  You take endless photos of the Iron Lady because you are pretty sure they all look different. It is a stunning piece of Architecture designed by Gustave Eiffel for the 1889 World’s Fair.  The fair held a competition for a monument to be built on the site which was to be the entrance to the fair grounds.  The fair lasted for 18 months and one of the requirements of the winning monument was that it needed to be dismantled once the Fair was over.  Hundreds of entries were submitted but The Eiffel Tower beat out other interesting concepts like a Giant Guillotine that would have been the same size as the current tower!  A guillotine would definitely have been a sight to see but I am sure it would have left a very different impression on Fair goers!  Gustave Eiffel was already a famous architect at the time and having his name attached to the project pretty much guaranteed it’s win.  Eiffel oversaw and financed the tower’s construction and he struck a deal with the city that allowed the tower to stay up for 20 years after the fair ended so that he could recoup the costs of construction.  It only took 6 months for him to make his money back and so needless to say … The tower made him a very wealthy man.  At the end of the 20 years, Eiffel Tower ownership transferred over to the City of Paris.  Now it was a huge money maker, a successful scientific lab (Eiffel had built an office at the top), a radio tower (which it still is today) and a world class landmark. The city wisely chose not to take it down.

Some interesting facts

– 324m tall (~81 story building)

– when constructed it surpassed the Washington Monument to be the tallest structure in the world. It held that title for 41 years until the Chrysler building in New York was constructed.

– original construction took 2 years, 2 months and 2 days (the half replica in Las Vegas took just as long to build)

– it is the tallest structure in Paris

– most visited paid monument in the world

– it was originally Red, it is repainted by hand every 7 years (takes 18 months to repaint) And the current colour is “Eiffel Tower Brown”

– the original elevators (built by the OTIS brothers are still in use today … they have been upgraded but the design is the same)  

                

  


After dark … For 5 minutes every hour the Eiffel does a 5 minute strobe light show … We even got music!

   

Cecily captions this: Astrid does like a good educational video


 

Of course they have a glass floor that Cecily did not go anywhere near! 

view to the top from the second level

  

View from the third level looking down the Champs de Mars (Mars Field … after the Roman God of War, it used to be used for military training exercises) the building at the end is the Ecole Militaire where both Napolean and Charles de Gaulle graduated from

   


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  Paris Stone 

#nerdalert

Just a warning that the following post is probably best consumed by those who like rocks.

The stratotype  (international type/reference section) for the Lutetien stage of the Eocene Epoch (40-48 mya) is actually in the catacombs of Paris … honestly, how cool is that!?!   The middle Lutetien section was historically used as building stone in much of the Gothic monuments/buildings.  It is more generally referred to as “Paris Stone.” I will admit I took all the Notre Dame photos before I understood how they all fit in!

Cecily had no idea she was going to be hitting all of these geology hot spots!  I am calling her a GIT which is APEGA’s legal term for a geologist in training.   

Me and the type section!! The middle section “Banc de Souchet” is the Paris Stone the quarries were after

 

Campanile giganteum was common in the Lutetian , this is of course a cast that was strapped to the table

   

I just loved this sample of the Lower Lutetien because of the huge Nummulites laevigatus forams you can see on top – they are huge!

 

Notre Dame Cathedral is built entirely of Paris stone … including all its famous gargoyles

    

A Notre Dame gargoyle – you can see all of the shell fragments are raised

    

some amazing beautiful molds from leached gastropods

 

textbook gastropods molds in building stone on Notre Dame

 

 


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Les Catacombes de Paris

Building stone for the Romans and later for what would become Paris, was originally mined in surface Quarries.  By the Middle Ages the quarries had moved underground.  The limestone they mined was used to build the famous Notre Dame Cathedral in the late 1100’s and most of the gothic monuments in Paris.  Beyond building stone, gypsum and chalk were also mined creating a network of tunnels over 200 km long..  About 1/10th of Paris (770ha … ~3 sections) has quarry/mine tunnels beneath it.  This mass network of unsupported mine tunnels went mostly unforgotten until the mid 18th century when some of these tunnels caved in disastrously.  Unsurprisingly, a general state of panic followed and so in 1777 Louis XVI (married to Marie Antoinette … both were beheaded during the French Revolution in 1792) created a Government department to oversee the structural integrity of the tunnels.  Some tunnels were filled in while others were reinforced with pillars and masonry. 

Map of the location of mine tunnels under paris

Meanwhile ….

By the early 1700’s the main cemetery in the heart of Paris – Cimetiere des Innocents (Cemetary of Innocents) which housed most Parians since the Middle Ages was overflowing.  The Charnel Houses (surface vaults) were overfilled and there was a real health risk to the surrounding neighbourhoods. Against much public opposition, the Cemetary was closed in 1785.

The city then set out on an ambitious project of creating a Municipal Ossuary (a site to serve as the final resting place for skeletal remains) in the abandoned underground quarries.  The Catacombes were consecrated on April 7, 1786 and bones were moved from deconsecrated cemeteries until 1788 and then again from 1842-1860.  Overall over 6 million people rest in these Catacombes and are the largest underground necropolis in the world.  Shockingly, only about 1/800th of the underground quarries are used in the Ossuary.

In 1809, the idea of the Catacomes receiving visitors was brought up and so the bones were stacked into displays and there were even geology displays explaining the rocks to visitors

engavings on the reinforced pillars – 5J1847 ( 5th pillar, J is the inital of the engineer, 1847-year)

     

the black lines on the ceiling were used by visitors in the 1800’s to orient themselves

 

The entrance to the Ossuary

STOP! Here is the Empire of the Dead

After this we decided more serious faces were in order, smiling next to the displays was creepy

  

The bones were stacked 5 feet high and up to 80 feet deep


Some of the displays …         

Each Cemetary was labelled and the year the bones were moved to the Catacombs

     

You can see the criss cross stacking pattern of bones

 

   

    

They used to keep a flame lit in this little bowl to keep the air moving underground

  

        
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