Sampling location Closure test drift.

Slides:

Advertisements

Similar presentations

ROCKS AND MINERALS! Beth Carter, White Knoll Elementary Lexington School District One.

Advertisements

Compaction and cementation Melting and solidification Heat and/or pressure metamorphic igneous sedimentary Melting Weathering and erosion Heat and pressure.

INVOLVES 4 BIG items: –______________ –______________________ –________ –____________________.

Measurement of Carbonate Minerals in Aerosol Samples- A Preliminary Study Johann Engelbrecht Desert Research Institute.

SEDIMENTARY ARCHIVES Sedimentary Structures Sole marks.

Bellringer: Check DR 1-B 2-C 3- building materials 4- weathering 5- sediment 6- erosion 7- deposition 8- minerals 9- uplift 10- surface 11- C 21- A 12-

Weathering Mechanical Weathering Chemical Weathering Biological Weathering.

Types of Chemical Weathering. Carbonation Carbonation- the reaction between calcite and weak acids in rain water and acids in groundwater. Rocks that.

ROCK CYCLE UNIT REVIEW By Mrs. Susan Dennison

Wanted Dead or Alive Obsidian Gneiss Sandstone.

3 Kinds of Rock Igneous – rock that has melted and re- solidified. Sedimentary – Formed from sediments that have been compacted and cemented together.

Rock and Mineral General Review. 1.Intrusive igneous rocks have __ crystals. A. Small B. No C. Large D. Not enough information.

Earth Rocks Science & Minerals GRANITE. The contents of rocks What are rocks made of? One or more Minerals.

Earth Materials Investigation 4 Take It for Granite.

Difference Between a Rock and a Mineral

What are Rocks? Cornell Notes pg. 145.

ROCKSROCKS youtube.co m/watch?v= 7SYQX_yg d2c.

Rocks There are three main types of rocks: 1. Igneous 2. Sedimentary 3. Metamorphic.

MOH’S HARDNESS SCALE Rules for testing and identifying the hardness of minerals.

Table of Contents Chapter 3: Rocks Section 1: The Rock Cycle.

Form Group 80 17th April Types of Rocks... erosion sediments sedimentary metamorphic igneous intrusive volcanoe Grand Canyon.

Identify a Rock Classifying Rocks.

The Rock Cycle No …. Yes…...

Rocks and Minerals Chapters Rocks  Earth’s crust is made of rock.  Rocks are mixtures of minerals and sometimes other materials.

Rocks and Minerals Grade 7 Science.

Rock Cycle Scavenger Hunt. p. 90 figure 1 What rocks are being shown in the picture and what did they build? The ancient Egyptians used a sedimentary.

Classifying Rocks Chapter 4 Section 1.

BELL RINGER What is the hardest known mineral and what is its hardness?

3rd Grade Properties of Rocks Rock Lab Earth Materials Rocks and Minerals

GLG310 Structural Geology. Physical character of faults 5 March 2016GLG310 Structural Geology

Mineral Observations Pg. 24 Write down each mineral. Skip a line between mineral names. 1. Calcite- 2. Quartz- 3. Gypsum- 4. Amphibole- 5. Sulfur- 6. Mica-

Page 1 Time for Sedimentary Rocks. Page 2 Warm-Up Your Brains! Write a definition for sedimentary rocks!

University of the Western Cape Department of Earth Sciences Bellville, South Africa. Acknowledgements: Chris Samakinde would like to thank Inkaba yeAfrica,

Logo here… Assessments of the Effects of Clay Diagenesis on some Petrophysical Properties of lower Cretaceous Sandstones, Offshore Orange basin, South.

Introducing Earth Classifying RocksClassifying Rocks.

Aim: How do rocks venture through their cycle?

Mineral & Rock Review Chapters 3 & 4. Minerals  A naturally occurring, inorganic solid with crystal structure and a definite chemical composition  Families.

Diagenesis and reservoir properties of the Permian Ecca Group sandstones and mudrocks in the Eastern Cape Province, South Africa C. BAIYEGUNHI 1, K. LIU.

Etching Deterioration

Metamorphic Rock Cha-cha-changes

Table of Contents Chapter 3: Rocks Section 1: The Rock Cycle.

Mechanical Properties

Mineral & Rock Review Chapters 3 & 4.

Additional data file 5A.

Rocks and Minerals Test Review.

HyunGu Jeong*, Jan Olek*, Jitendra Jain**, Sadananda Sahu**

What are Rocks? Cornell Notes pg. 135.

Sounds Beginning, Middle, End

Mineral and Rock Thin Sections

Activity #17 – Minerals in Rocks

Mineral & Rock Review Chapters 3 & 4.

Rocks: Mineral mixtures

Objectives: Display an understanding of various rock and their makeup

Porphyry base metal deposits

חקרשת webquest לכיתה ה2 , בי"ס "צהלה"

GL4 E1 KI 3c Textural changes: FOLIATED AND NON-FOLIATED See KI 3 b.

Sedimentary Rock.

The Rock Cycle Rock – a naturally occurring solid mixture containing one or more minerals.

The Rock Cycle Rock – a naturally occurring solid mixture containing one or more minerals.

Mineral formation.

Vocabulary Chapter 2: Lesson 2

Classifying Rocks Chapter 4 Section 1.

Mineral formation.

C.2.10 Sample Questions.

C.2.8 Sample Questions.

3 Types of Rocks.

Mineral: Name of mineral. Must choose 1 of the following

C.2.8 Sample Questions.

Unit 8.1 Rocks, Minerals & Soils

Presentation transcript:

Sampling location Closure test drift

Sampled core material Granite Shotcrete Cement Boundary XRD and SEM analyses were performed on cement samples Granite Shotcrete Cement

SEM photomicrographs of alteration phase/flesh cement Granite Shotcrete Calcite Intact part of shotcrete Alteration part Portlandite

XRD analysis of alteration and intact part in shotcrete Intensity (cps) 60 40 80 20 2θ (deg) 0.0e+0 1.5e+5 1.0e+5 5.0e+4 Q C P V F Q : Quartz F : Feldspar Group P : Portlandite C : Calcite V : Vaterite Alteration part Intact part