I came across the oddly named River Great Ouse as I researched Pathway to Bedford. The river ran through Bedford, the County Town of Bedfordshire.
The Great Ouse at St Ives by sean_hickin, on Flickr (cc)
I was amused even further when I discovered that it was pronounced somewhat akin to "Ooze." A body of water likened to a great ooze seemed awful, as if it flowed with black tar or sewage. That wasn’t the case of course. In fact, photographic evidence made it appear quite lovely.
The Great Ouse became great because there were actually several rivers Ouse located throughout England and this one happened to be the largest and longest. In fact this one was the fourth longest river in the United Kingdom extending 143 miles (230 kilometres) from Syresham to the Wash on the North Sea in East Anglia (map).
One of its more interesting features might have been the Cardington Slalom Course in Bedford, the first artificial kayaking facility constructed in the United Kingdom.
Opened in September 1982, Cardington is a 120m long S-shaped trapezoid concrete channel with movable boulders fixed to the base which can be moved to make different river patterns. The maximum drop is 1.7 meters, but it’s enough for a good white water training facility and you can warm up on the main river. It offers safe moving water for paddlers at any level, and is suitable for up to Division 2 Slaloms, and also for recreation groups to hire.
What about some of those other Rivers Ouse?
River Little Ouse
Little Ouse River, Thetford by Alan Winter, on Flickr (cc)
One might consider that River Little Ouse would be an ideal name for a tributary of River Great Ouse, and that was indeed the case. Little Ouse flowed into Great Ouse near Littleport in Cambridgeshire after passing Thetford (map). Indeed it was little, a mere 37 miles (60 km). However it also hid a greater significance, the dividing line between Norfolk and Suffolk for a considerable distance. Portions of it were also navigable by canal boats.
The other Rivers Ouse were not part of the Great and Little Ouse watersheds.
River Ouse, Yorkshire
River Ouse at York by Tim Green, on Flickr (cc)
The River Ouse in Yorkshire (map) might not have been designated as Great, however it flowed through the rather significant city of York. As the city explained, "The city of York owes its existence to the Rivers Ouse and Foss. These natural barriers made it an ideal defensive site which was settled by the Romans in AD71."
A couple of towns incorporated the river’s name, Newton-on-Ouse and Linton-on-Ouse. A Royal Air Force base located nearby adopted the name by extension, RAF Linton-on-Ouse: "RAF Linton-on-Ouse is one of the busiest airfields in the country. Tasked with the training future fast jet pilots for the Royal Air Force and Royal Navy, the Station operates the Tucano T1."
River Ouse, Sussex
The River Ouse at Lewes, East Sussex by Henry Hemming, on Flickr (cc)
Another River Ouse existed in Sussex (map). It was notable for a more painful reason.
The English author Virginia Woolf suffered from depression for much of her life. A number of tragic events befell her during the early years of the Second World War including the destruction of her London home during the The Blitz.
These seemingly insurmountable facts motivated Woolf’s decision to, on March 28, 1941, pull on her overcoat, walk out into the River Ouse and fill her pockets with stones. As she waded into the water, the stream took her with it. The authorities found her some three weeks later.
Why were there so many rivers named Ouse? The Free Dictionary offered an explanation.
Ouse is a perfectly appropriate name for a river, but one whose etymological meaning is likely to raise a smile. The name of these two rivers is derived from the Celtic languages that were spoken in England before the arrival of the Anglo-Saxons in the British Isles. Their Celtic name, Ūsa, is derived from *udso-, “water,” which is in turn derived from the Indo-European root *wed-, “wet, water.” The same root *wed- gives us the English words water and wet as well. Thus the Ouse River etymologically is the “Water River” or the “Wet River.” Of course, the speakers of early forms of the English language who borrowed the name from the Celts did not know the meaning of the word—as is rather frequently the case when foreign topographical terms are borrowed.
So in a since they were all really the River River.
The recent Highpoint to Lowpoint article generated some interest. I wanted to go into more detail when I wrote it and I didn’t get an opportunity due to various time constraints. The details would have required a lot of manual effort. Nonetheless, readers seemed to crave more so I bit the bullet and examined every state highpoint and lowpoint, the distances between them and their resulting slopes. I estimated these values in two major systems of measurement, feet per mile and metres per kilometre using a Great Circle distance calculator on the Movable Type Scripts website. The results may be examined in a shared Google Spreadsheet. Feel free to sort it any way you like. You won’t break it.
I’ll begin with a few caveats. The latitudes and longitudes for state highpoints were rather straightforward and easy to obtain from numerous sources, so no issues there. The same could not be said for lowpoints. What exact point along a seacoast should I use? Where within Death Valley’s Badwater Basin should I plant the flag? How far up a tidal estuary for several eastern states did the water remain at sea level? I made a lot of best guesses without complete precision so readers should view data as approximate and relative. Others might run the same exercise and come up with figures slightly different although general rankings should remain similar. That’s a long way of saying you shouldn’t get too hung up on the implied precision of the spreadsheet.
I took that same data from the spreadsheet and created a graph. I had to reduce the image to fit into the article, however. The actual image was larger. Readers can open it in another tab or window if it’s too difficult to read.
Hawaii (overwhelmingly) and Washington demonstrated the greatest slope between highpoint and lowpoint, as referenced by reader Michael. Hawaii’s Mauna Kea was only about 17 miles (28 kilometers) from the ocean so it had an amazing downward slope of nearly 800 feet per mile (150 m/km) from mountaintop to sea. That more than doubled the result created by Washington’s Mount Rainer to Puget Sound. Reader Scott offered that Vermont probably came in third place and my calculations confirmed his suggestion. Mount Mansfield to Lake Champlain descended at 230 ft/mi (44 m/km).
Reader Jacob wondered about the farthest absolute distances between state highpoint and lowpoint, as well as the opposite of what was just discussed, the smallest slope between the two points. Both were easy to discern once I created the spreadsheet.
Black Mesa Trailhead — Leading to the Oklahoma Highpoint; my own photo
I calculated the farthest distances in Texas and Oklahoma. Both extended greater than 500 miles (800 km). Interestingly, or possibly of interest only to me, Texas was the second largest state and had the longest distance between highpoint and lowpoint. In the earlier article I discovered that Delaware, the second smallest state, had the smallest distance between highpoint and lowpoint. That was an odd coincidence, as if being in second place wasn’t good enough for either of them and they had to concoct different superlatives.
Nonetheless, I found Oklahoma more impressive than Texas for purposes of this exercise. The distances were nearly identical and yet Oklahoma was a much smaller state. Plus, I’ve actually been within close proximity to Oklahoma’s highpoint at Black Mesa when I undertook the Dust Bowl trip a couple of years ago so I had a nice photo to illustrate the point.
Fort Defiance — Illinois Lowpoint; my own photo
The smallest slope actually surprised me. Louisiana won. The angle was created by an unusual situation; the state’s lowpoint was below sea level in New Orleans so the regular method of drawing a line to the nearest seacoast wouldn’t work. Simultaneously the highpoint at Driskill Mountain wasn’t particularly high and it was located near the northwestern corner of the state, diagonally opposite of the lowpoint to maximized the distance. The downward slope equaled about 2.3 ft/mi (0.4 m/km). Two other states demonstrated slopes of less than 3 ft/mi: Illinois (I’ve been to that lowpoint) and Mississippi (been to that lowpoint too, it’s anywhere along its Gulf of Mexico shoreline).
Michigan came next at 3.5 ft/mi (0.7 m/km). I found that situation particularly fascinating in the context of the previous article where I noted the difference between the geographic placement of Minnesota and Michigan. Minnesota’s highpoint was located near Lake Superior, putting its highpoint and lowpoint in very close proximity. Michigan’s highpoint was also located near Lake Superior. However, the state of Michigan extended all the way down to Lake Erie, making the distance between high and low 400+ miles (650 km) and placing it near the bottom of the slope list.
Projects for Another Day
Other readers came up with great ideas too. Peter suggested that I run a similar analysis for nations of the world. Rob wondered about the highpoints of one state that appeared to fall in close proximity to the lowpoints of another state. I didn’t have time to explore either of these today although I might if time permits or people seem interested.
Thank you all for the thoughts and suggestions.
Twelve Mile Circle received an intriguing question from reader "Cary" a few days ago. Cary, a professional mapmaker, noticed something interesting while conducting research: the amazing proximity of Minnesota’s highest point of elevation to its lowest. This led to a natural question. Was this the shortest distance between a state highpoint and a lowpoint? I’d touched on something within a similar vein way back in 2008 in "Highest and Lowest, Oh So Close" However, I’d discussed only the curious case of California with its astounding elevation difference between Mount Whitney at 14,494 feet (4,418 meters) and Death Valley at -282 ft (-86 m). The two points were separated by only 88 miles (142 kilometers).
That earlier article didn’t answer anything to determine if those 88 miles represented the absolute shortest distance between highpoints and lowpoints; it simply noted that the distance was very small. Fortunately numerous sources existed on the Intertubes so I could steal — with proper attribution of course — wonderful items such as this map that had already been prepared to assist with such a quest.
State Highpoints and Lowpoints
Wikimedia Commons via GNU Free Documentation License
My quick eyeball assessment created a few observations. The California distance was indeed very short. It wasn’t the shortest. Minnesota was shorter and a couple of east coast states might be viable too. There was also one other curious fact. With the exception of California and Louisiana with lowpoints below sea level, the lowest elevation in each state appeared to fall somewhere along its border where it abutted another state or a large body of water. I supposed that reflected water always seeking the lowest level as it flowed downhill.
Port of Duluth, Minnesota along the state’s lowpoint. My own photo.
The Minnesota highpoint mentioned by Cary was Eagle Mountain (map) at 2,301 ft (701 m). The elevation certainly didn’t rival California’s Mt. Whitney, however the summit was only about 12.8 miles (20.6 km) from the state’s lowpoint on the shores of Lake Superior. The lake had a consistent elevation so it was only a matter of finding the closest line between mountain and shoreline.
I noticed that Michigan’s highpoint on its Upper Peninsula also fell remarkably close to Lake Superior. I felt a momentary sense of elation until I realized that Michigan touched several of the Great Lakes including Lake Erie way down at the southeastern corner of the Lower Peninsula. Lake Erie, being considerably downstream from Lake Superior, obviously had a lower elevation and thus the Michigan highpoint and lowpoint were separated by hundreds of miles.
Claiborne Pell Newport Bridge by Timothy Valentine, on Flickr (cc)
Located along Rhode Island’s lowpoint
When checking for diminutives one should always examine the smallest of U.S. states, Rhode Island. Right? Little Rhody failed to reign supreme this time around. It’s highpoint was Jerimoth Hill (map). However that was located on the far western edge of the state almost all the way to Connecticut. That put it some distance from the nearest stretch of sea level elevation, which even in this very tiny state measured 19.2 miles (30.9 km) by my rough estimation.
Rehoboth Beach, Delaware in the Winter along the state’s lowpoint. My own photo.
Then came the geo-oddity magnet that was Delaware. I’ve mentioned repeatedly that I believe Delaware holds more geographic anomalies per square mile than any other place. The streak continues!
Delaware’s highpoint occurred at Ebright Azimuth (12MC’s visit). Its lowpoint was at sea level which I’ve experienced many times along its wonderful Atlantic Ocean beaches. However the highpoint (map) was certainly too far away from the Atlantic coast to make it a top contender. The Delaware River, conversely, flowed quite close to the azimuth. Could the Delaware River along that stretch have an elevation of zero? I figured it might be possible. I knew that the Potomac River at Washington, DC, in an area of similar terrain was only about six inches above sea level considerably farther inland.
I thought 12MC might have to call out to hydrologists in the audience to see if we could calculate the elevation of the Delaware River at the point closest to Ebright Azimuth. Then it dawned on me. I didn’t need to do anything like that. I simply needed to learn if the Pennsylvania lowpoint located farther upstream had an elevation at sea level or not. Many sources listed that statistic so it should be easy. Bingo! Pennsylvania’s lowpoint was at sea level on the Delaware River at the Delaware border. Therefore the Delaware River flowing through Delaware, being downstream from Pennsylvania, had to have a sea level elevation by definition. That qualified it as part of the state’s lowpoint.
A rough measurement generated a Delaware highpoint-to-lowpoint distance of approximately 4.3 miles (6.9 km).
Thank you Cary for the suggestion.