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Geology Research: GEOL 339 Seafloor Research

Guidance and key resources for doing academic research in Geology.

Background Investigation (E-books)

Diving Deep - Article Databases

Websites

United States Geological Survey - Searchable website including images, data, publications, fact-pages, maps, and more.

Searching, Logic, and Synonyms

Search Strategy and Logic

Identify the key words from your research question that describe what you want to find Enter each concept in a separate field. Note that each row is joined to the next by a Boolean AND operator, meaning content from each row must be included in the matches.

Search Strategy

Synonymous Terms and Logic

There is often more than one way to describe a concept and because articles are found by word matching, we need to try to think of synonymous terms. For example, communities and assemblages are conceptually similar so we include them in one line, separated by an OR operator This means that either communities or assemblages must be matched, but not necessarily both.

We can treat temperature and depth similarly. We are interested in both, but would be willing to accept a paper that only referenced one of the terms. So we also separate temperature and depth with the OR operator.

Background Investigation (Review Articles)

What is a review article?

Review articles are works of synthesis. They don't present a primary research investigation performed by the researchers. Rather, they represent a comprehensive presentation of knowledge-to-date on a topic achieved from analyzing many primary research articles.
 

Finding review articles?

To locate review articles efficiently, use a search tool that helps you limit your search by article type. I recommend using Scopus.

  1. Search initially using the marine geomorphic feature that you wish to explore.
  2. Refine the results to Reviews using the Document Type refinement on the left

Screenshot - Limit to Reviews in Document Type

Develop a Research Question

A Phased Process

1. General area of interest

Broadly, what marine geomorphic feature are you going to investigate?

e.g. Seamounts

2. Background research

From background research, what have you learned about the feature that interests you? What have you learned about the feature that is is potentially relevant to your own seafloor study area?

e.g. Unusual shape features on/of seamounts due to marine biota aggregration or seamount collapse events

3. Brainstorming

Ask many questions that could be answered through researching your geomorphic feature. Questions should not be answerable with Yes/No answers (i.e., questions that begin with Do, Are, Is, etc.). Use What, Where, When, Why, How question forms.

What...determines the form of pinnacle seamounts?

Where...do corals aggregate on seamounts in relation to current?

When...did seamounts in [a locality] form?

Why...did seamounts in [a locality] collapse?

How...do extrusions in seamounts cause them to collapse?

4. Focus a question

Research questions that are unfocused are vague. Research questions that are over-focused will make it hard to find information. One example of being over-focused is being too geographically specific.

Vague: How do corals aggregate on seamounts?

Balanced: How do depth and water temperature influence coral community aggregation on seamounts?

Over-focused: How do eddies influence coral community site selection on the Magellan Seamounts?

Session Evaluation

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