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Schuylkill and Susquehanna Navigation Company

Schuylkill and Susquehanna Navigation Company is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Schuylkill and Susquehanna Navigation Company rather than just read about it. In short: The Schuylkill and Susquehanna Navigation Company was a limited liability corporation founded in Pennsylvania on September 29, 1791. The company was founded for the purpose of improving river navigation, which in the post-colonial United States era of the 1790s meant improving river systems, not canals.

Schuylkill and Susquehanna Navigation Company — main illustration
Schuylkill and Susquehanna Navigation Company — illustration

Key takeaways

  • Schuylkill and Susquehanna Navigation Company belongs to engineering; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Schuylkill and Susquehanna Navigation Company to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Schuylkill and Susquehanna Navigation Company from memory before moving on to harder problems.

Reference excerpt

The Schuylkill and Susquehanna Navigation Company was a limited liability corporation founded in Pennsylvania on September 29, 1791. The company was founded for the purpose of improving river navigation, which in the post-colonial United States era of the 1790s meant improving river systems, not canals. In this Pennsylvania plan, however, two rivers, a large river, the Susquehanna and a smaller one, the Schuylkill, were to be improved by clearing channels through obstructions and building dams where needed. To connect the two watersheds, the company proposed a 4-mile (6.4 km) summit level crossing at Lebanon, a length of almost 80 miles (130 km) between the two rivers. The completed project was intended to be part of a navigable water route from Philadelphia to Lake Erie and the Ohio Valley.

History

18th century

… excerpt ends here. Continue reading the full article.

Illustrations

Schuylkill and Susquehanna Navigation Company: A 1792 map of a proposed route for the summit canal based upon Brindley's survey of 1791
A 1792 map of a proposed route for the summit canal based upon Brindley's survey of 1791
Schuylkill and Susquehanna Navigation Company: An 1816 map of Lebanon County, Pennsylvania showing 1794 Schuylkill and Susquehanna Navigation company summit crossing construction with its highlighted in red
An 1816 map of Lebanon County, Pennsylvania showing 1794 Schuylkill and Susquehanna Navigation company summit crossing construction with its highlighted in red
Schuylkill and Susquehanna Navigation Company: An 1889 USGS map of Lebanon County, Pennsylvania, showing topography of the summit crossing between Lebanon and Myerstown with the alignment highlighted
An 1889 USGS map of Lebanon County, Pennsylvania, showing topography of the summit crossing between Lebanon and Myerstown with the alignment highlighted

Worked examples

Example 1 — a first encounter with Schuylkill and Susquehanna Navigation Company

Start with the simplest possible case. Write down what Schuylkill and Susquehanna Navigation Company claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Schuylkill and Susquehanna Navigation Company before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Schuylkill and Susquehanna Navigation Company ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Schuylkill and Susquehanna Navigation Company

In research
Schuylkill and Susquehanna Navigation Company appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Schuylkill and Susquehanna Navigation Company in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Schuylkill and Susquehanna Navigation Company is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1810s disestablishments in Pennsylvania, 1811 establishments in Pennsylvania, American companies established in 1791, so understanding it makes those chapters shorter.
In everyday life
Look for Schuylkill and Susquehanna Navigation Company outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Schuylkill and Susquehanna Navigation Company in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Schuylkill and Susquehanna Navigation Company means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Schuylkill and Susquehanna Navigation Company out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Schuylkill and Susquehanna Navigation Company in simple terms?

The Schuylkill and Susquehanna Navigation Company was a limited liability corporation founded in Pennsylvania on September 29, 1791. The company was founded for the purpose of improving river navigation, which in the post-colonial United States era of the 1790s meant improving river systems, not ca…

Why does Schuylkill and Susquehanna Navigation Company matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Schuylkill and Susquehanna Navigation Company?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Schuylkill and Susquehanna Navigation Company.

Tags

  • 1810s disestablishments in Pennsylvania
  • 1811 establishments in Pennsylvania
  • American companies established in 1791
  • Canals in Pennsylvania
  • Civil engineering
  • Defunct companies based in Pennsylvania
  • Ruins in the United States
  • Scenic Rivers of Pennsylvania
  • Schuylkill River
  • Transport companies established in 1791
  • Transportation buildings and structures in Berks County, Pennsylvania
  • Transportation buildings and structures in Dauphin County, Pennsylvania

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