15.4: Activity 15C - Geologic Structure Identification
- Page ID
- 14854
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\(\newcommand{\avec}{\mathbf a}\) \(\newcommand{\bvec}{\mathbf b}\) \(\newcommand{\cvec}{\mathbf c}\) \(\newcommand{\dvec}{\mathbf d}\) \(\newcommand{\dtil}{\widetilde{\mathbf d}}\) \(\newcommand{\evec}{\mathbf e}\) \(\newcommand{\fvec}{\mathbf f}\) \(\newcommand{\nvec}{\mathbf n}\) \(\newcommand{\pvec}{\mathbf p}\) \(\newcommand{\qvec}{\mathbf q}\) \(\newcommand{\svec}{\mathbf s}\) \(\newcommand{\tvec}{\mathbf t}\) \(\newcommand{\uvec}{\mathbf u}\) \(\newcommand{\vvec}{\mathbf v}\) \(\newcommand{\wvec}{\mathbf w}\) \(\newcommand{\xvec}{\mathbf x}\) \(\newcommand{\yvec}{\mathbf y}\) \(\newcommand{\zvec}{\mathbf z}\) \(\newcommand{\rvec}{\mathbf r}\) \(\newcommand{\mvec}{\mathbf m}\) \(\newcommand{\zerovec}{\mathbf 0}\) \(\newcommand{\onevec}{\mathbf 1}\) \(\newcommand{\real}{\mathbb R}\) \(\newcommand{\twovec}[2]{\left[\begin{array}{r}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\ctwovec}[2]{\left[\begin{array}{c}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\threevec}[3]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\cthreevec}[3]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\fourvec}[4]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\cfourvec}[4]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\fivevec}[5]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\cfivevec}[5]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\mattwo}[4]{\left[\begin{array}{rr}#1 \amp #2 \\ #3 \amp #4 \\ \end{array}\right]}\) \(\newcommand{\laspan}[1]{\text{Span}\{#1\}}\) \(\newcommand{\bcal}{\cal B}\) \(\newcommand{\ccal}{\cal C}\) \(\newcommand{\scal}{\cal S}\) \(\newcommand{\wcal}{\cal W}\) \(\newcommand{\ecal}{\cal E}\) \(\newcommand{\coords}[2]{\left\{#1\right\}_{#2}}\) \(\newcommand{\gray}[1]{\color{gray}{#1}}\) \(\newcommand{\lgray}[1]{\color{lightgray}{#1}}\) \(\newcommand{\rank}{\operatorname{rank}}\) \(\newcommand{\row}{\text{Row}}\) \(\newcommand{\col}{\text{Col}}\) \(\renewcommand{\row}{\text{Row}}\) \(\newcommand{\nul}{\text{Nul}}\) \(\newcommand{\var}{\text{Var}}\) \(\newcommand{\corr}{\text{corr}}\) \(\newcommand{\len}[1]{\left|#1\right|}\) \(\newcommand{\bbar}{\overline{\bvec}}\) \(\newcommand{\bhat}{\widehat{\bvec}}\) \(\newcommand{\bperp}{\bvec^\perp}\) \(\newcommand{\xhat}{\widehat{\xvec}}\) \(\newcommand{\vhat}{\widehat{\vvec}}\) \(\newcommand{\uhat}{\widehat{\uvec}}\) \(\newcommand{\what}{\widehat{\wvec}}\) \(\newcommand{\Sighat}{\widehat{\Sigma}}\) \(\newcommand{\lt}{<}\) \(\newcommand{\gt}{>}\) \(\newcommand{\amp}{&}\) \(\definecolor{fillinmathshade}{gray}{0.9}\)1. Identify the geologic structure in Figure 15.30 below, and the stress which formed it.
a. Structure Name:
b. Stress:
2. Identify the geologic structure in Figure 15.31 below, and the stress which formed it.
a. Structure Name:
b. Stress:
3. Identify the geologic structure in Figure 15.32 below, and the stress which formed it.
a. Structure Name:
b. Stress:
4. Identify the geologic structure in Figure 15.33 below, and the stress which formed it.
a. Structure Name:
b. Stress:
5. Identify the geologic structure in Figure 15.34 below, and the stress which formed it.
a. Structure Name:
b. Stress:
6. Identify the geologic structure in the cross-sectional view (Figure 15.35) below, and the stress which formed it.
a. Structure Name:
b. Stress:
7. Identify the geologic structure in the map-view (Figure 15.36) below, and the stress which formed it.
a. Structure Name:
b. Stress:
8. Identify the geologic structure(s) in Figure 15.37 below, and the stress which formed it.
a. Structure Name:
b. Stress:
9. Identify the geologic structure(s) in Figure 15.38 below, and the stress which formed it.
a. Structure Name:
b. Stress:
10. Identify the geologic structure(s) in the cross-section (Figure 15.39) below, and the stress which formed it.
a. Structure Name:
b. Stress:
Attributions
- Figure 15.30: Derivative “Geologic Map of North America” (Public Domain; USGS) by Chloe Branciforte
- Figure 15.31: “Strike-slip Fault 1” (CC-BY 4.0; Chloe Branciforte, own work)
- Figure 15.32: “Fold in Maryland” (CC-BY-SA 3.0; Acroterion via Wikimedia Commons)
- Figure 15.33: Derivative “Geologic Map of North America” (Public Domain; USGS) by Chloe Branciforte
- Figure 15.34: “Strike-slip Fault 2” (CC-BY 4.0; Chloe Branciforte, own work)
- Figure 15.35: “Split Mountain Gorge Fold in Anza-Borrego Desert State Park” (CC-BY-SA 4.0; Robert Arends via Wikimedia Commons)
- Figure 15.36: “Richat Structure” (Public Domain; NASA)
- Figure 15.37: Derivative of “Folded Ordovician Limestones” (CC-BY 2.0; James St. John via Flickr) by Chloe Branciforte
- Figure 15.38: “Faults, Volcanic Glass, and Tuff” (CC-BY-SA 2.0; Penny Higgins via Flickr)
- Figure 15.39: “Fault in Gyprock” (CC-BY 2.0; James St. John via Flickr)