|
|
- Damian Doyle
- 5 years ago
- Views:
Transcription
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 19 00' N 70 20' W Loma La Cuaba volcanic edifice 70 00' W Pueblo Viejo District (location of Fig. 2) Loma Navisa volcanic edifice 69 40' W & S a m a n á B a y Kilometers 18 50' N Guaimarote Hatillo thrust Managua Early Cretaceous metavolcanic rock units El Altar zone Ozama shear zone Los Ranchos Fm. Maimon DOMINICAN REPUBLIC HISPANIOLA uncertain age Loma Caribe peridotite MAP AREA
17 Epiclastic Epiclastic Epiclastic Epiclastic Epiclastic Epiclastic Epiclastic Epiclastic Epiclastic lapilli tuff lapilli tuff lapilli tuff lapilli tuff lapilli tuff lapilli tuff lapilli tuff lapilli tuff lapilli tuff BENCH BENCH BENCH BENCH BENCH BENCH BENCH BENCH BENCH FIVE FIVE FIVE FIVE FIVE FIVE FIVE FIVE FIVE Dacite Dacite Dacite Dacite Dacite Dacite Dacite Dacite Dacite Tertiary diorite Tertiary diorite Tertiary diorite Tertiary diorite Tertiary diorite Tertiary diorite Tertiary diorite Tertiary diorite Tertiary diorite dikes dikes dikes dikes dikes dikes dikes dikes dikes Sandstone Sandstone Sandstone Sandstone Sandstone Sandstone Sandstone Sandstone Sandstone Hatillo Hatillo Hatillo Hatillo Hatillo Hatillo Hatillo Hatillo Hatillo UPPER UPPER UPPER UPPER UPPER UPPER UPPER UPPER UPPER MOORE MOORE MOORE MOORE MOORE MOORE MOORE MOORE MOORE CUMBA CUMBA CUMBA CUMBA CUMBA CUMBA CUMBA CUMBA CUMBA Andesite Andesite Andesite Andesite Andesite Andesite Andesite Andesite Andesite NORTH NORTH NORTH NORTH NORTH NORTH NORTH NORTH NORTH SOUTH SOUTH SOUTH SOUTH SOUTH SOUTH SOUTH SOUTH SOUTH S S S S S S S S S Crumble Crumble Crumble Crumble Crumble Crumble Crumble Crumble Crumble Las Lagunas Las Lagunas Las Lagunas Las Lagunas Las Lagunas Las Lagunas Las Lagunas Las Lagunas Las Lagunas & 250 meters 500 0
18 PUEBLO VIEJO STRATIGRAPHY EARLY MIDDLE (?) CRETACEOUS CRETACEOUS TERTIARY Fine-grained, unaltered diorite dikes and plugs. Las Lagunas Thin to medium bedded calcareous shales and phyllites with interbedded limestone layers. Hatillo Massively bedded reef limestones. Los Ranchos Dacite dome and. Includes: - massively-bedded lapilli tuff with hydrothermally altered lithic fragments and quartz eyes (v pattern). - massive dacite porphyry dome with quartz phenocrysts (+ pattern). - matrix-supported dacite vent (triangle pattern). Medium-bedded (5-50cm) epiclastic carbonaceous sandstones with interbedded carbonaceous siltstones. Conglomeratic adjacent to domes. Thinly-bedded (.5-5cm) epiclastic carbonaceous siltstones with interbedded carbonaceous sandstone. Coarser-grained adjacent to domes. Epiclastic lapilli tuff s with interbedded carbonaceous sediments. Grades laterally into carbonaceous sandstone. Coarsely-fragmental epiclastic crumble containing abundant unsorted andesite clasts and lesser epiclastic sedimentary clasts. Occurs within and adjacent to exogenous basaltic andesite domes. Andesite flows, domes, and s. Includes: - massively-bedded lapilli tuff with abundant mafic to intermediate fragments and no quartz eyes (v pattern). - massive, crowded-feldspar porphyry domes and flows (+ pattern). - steeply-dipping andesite dikes (shaded).
19 Crumble NW 46 MOORE DACITE Epiclastic lapilli tuff Dacite 2 g/t Au SE 1 g/t g/t g/t Au Au Au Dacite vent Cover ANDESITE & NW 2 g/t Au 1 g/t Au MOORE DACITE AND VENT BRECCIA 1 g/t Au Dacite SE Sandstone 2 g/t g/t g/t g/t g/t g/t g/t g/t g/t Au Au Au Au Au Au Au Au Au? g/t Au Epiclastic lapilli tuff ANDESITE g/t g/t g/t g/t g/t g/t g/t g/t g/t Au Au Au Au Au Au Au Au Au meters
20
21 g/t Au 1 g/t Au Crumble Andesite Dike Sandstone W E SOUTH & W Crumble 1 g/t Au 2 g/t Au Andesite Dike 1 g/t Au E SOUTH ANDESITE Sandstone meters 200 ANDESITE
22
23
24 S AND GOLD DEPOSIT UNMINERALIZED EPICLASTIC SEDIMENTARY BASIN MOORE AND GOLD DEPOSIT AND GOLD DEPOSIT? A. CARBONACEOUS SANDSTONE AND MUDSTONE B. CARBONACEOUS CONGLOMERATES LAPILLI TUFF HALTILLO LIMESTONE COARSE EPICLASTICS DIATREME FISSURE
GEOLOGY OF THE NICOLA GROUP BETWEEN MISSEZULA LAKE AND ALLISON LAKE
GEOLOGY OF THE NICOLA GROUP BETWEEN MISSEZULA LAKE AND ALLISON LAKE (92H/15E. 10E1 By V. A. Preto INTRODUCTION Mapping was continued southward from the area covered in 1973 and an additional 55 square
More informationGUIDELINES ON THE DESCRIPTION AND CLASSIFICATION OF ROCKS OF THE TUEN MUN FORMATION
GUIDELINES ON THE DESCRIPTION AND CLASSIFICATION OF ROCKS OF THE TUEN MUN FORMATION Rod Sewell Hong Kong Geological Survey GEO/CEDD Objectives to review all known lithologies of the Tuen Mun based on literature
More informationDrill locations for the 2015 program are highlighted in the geology map below.
2015 Exploration Program The exploration program plan at KSM for 2015 was designed to improve the understanding of block cave targets and support engineering/environmental aspects of development scenarios.
More informationCEE 437 Lecture 10 Rock Classification. Thomas Doe
CEE 437 Lecture 10 Rock Classification Thomas Doe Igneous Origins Intrusive Batholithic or plutonic: phaneritic Dikes or sills that chill rapidly: aphanitic Extrusive deposition as melt (lava) pyroclastic
More informationCOMPOSITIONAL TERMS: FELSIC : light colored INTERMEDIATE : medium shades MAFIC : dark colored ULTRAMAFIC : rare (composition of the mantle)
GEOLOGY 306 Laboratory NAME: Instructor: TERRY J. BOROUGHS SECTION: Common Rocks (Chapter 2) For this assignment, you will require: a streak plate, glass plate, magnet, dilute hydrochloric (HCl) acid,
More informationSedimentary Rocks. Origin, Properties and Identification. Geology Laboratory GEOL 101 Lab Ray Rector - Instructor
Sedimentary Rocks Origin, Properties and Identification Geology Laboratory GEOL 101 Lab Ray Rector - Instructor Sedimentary Rock Origin and Identification Lab Pre-Lab Internet Link Resources 1) http://www.rockhounds.com/rockshop/rockkey/index.html
More informationCEE 437 Lecture 11 Rock Classification. Thomas Doe
CEE 437 Lecture 11 Rock Classification Thomas Doe Translation of Mineral Properties to Rock Properties Comparison of mineral properties to rock properties Rocks have lower strength, especially tensile
More informationRock Identification. invisible rhyolite andesite basalt komatiite. visible granite diorite gabbro peridotite
Rock Identification The samples in this lab are arranged into four groups: igneous, sedimentary, metamorphic, and unknown. Study the igneous, sedimentary, and metamorphic collections to get an idea of
More informationSedimentary Rocks. Origin, Properties and Identification. Physical Geology GEOL 101 Lab Ray Rector - Instructor
Sedimentary Rocks Origin, Properties and Identification Physical Geology GEOL 101 Lab Ray Rector - Instructor Sedimentary Rock Origin and Identification Lab Pre-Lab Internet Link Resources 1) http://www.rockhounds.com/rockshop/rockkey/index.html
More informationSedimentary Rocks. Origin, Properties and Identification. Physical Geology GEOL 100. Ray Rector - Instructor
Sedimentary Rocks Origin, Properties and Identification Physical Geology GEOL 100 Ray Rector - Instructor Sedimentary Rock Origin and Identification Lab Pre-Lab Internet Link Resources 1) http://www.rockhounds.com/rockshop/rockkey/index.html
More informationFrom Atoms to Minerals to Rocks: The building blocks of the Earth
From Atoms to Minerals to Rocks: The building blocks of the Earth 1 Questions your students might ask? What are rocks made of? What are minerals? What are minerals? What is the difference between Fool
More informationLaboratory 5 Sedimentary and Metamorphic Rocks a.
Laboratory 5 Sedimentary and Metamorphic Rocks a. LAB 5 provides samples of all three principal groupings of rocks including: 1) Igneous (plutonic and extrusive felsic, intermediate, and mafic varieties)
More information=%REPORT RECONNAISSANCE OF CHISHOLM LAKE PROSPECT. October 25, 1977
=%REPORT ON FIELD RECONNAISSANCE OF CHISHOLM LAKE PROSPECT October 25, 1977 Bruce D. Vincent Imperial Oil Limited, Minerals - Coal, CALGARY, ALBERTA CHISHOLM LAKE PROSPECT Introduction The Chisholm Lake
More informationDISCUSSION JOHN MUNTEAN, Nevada Bureau of Mines and Geology, MS 178, University of Nevada Reno, Reno, Nevada GREGORY HALL,
2007 Society of Economic Geologists, Inc. Economic Geology, v. 102, pp. 755 760 DISCUSSION PUEBLO VIEJO HIGH-SULFIDATION EPITHERMAL GOLD-SILVER DEPOSIT, DOMINICAN REPUBLIC: A NEW MODEL OF FORMATION BENEATH
More informationit AUSIMM COBAR MINING SEMINAR
Straits Resources Limited it AUSIMM COBAR MINING SEMINAR Brownfields Exploration at Girilambone: Understanding the Mineralised Systems August 2010 Phil Shields / Phil Jones LOCATION TRITTON OPERATIONS
More informationGeology 12 Exam Review Package
Geology 12 Exam Review Package Exam Date: Supplies: Thursday June 11 th, 1:00pm to 4:00pm Pen, pencil, eraser, calculator (all graphing calculators will have their memories cleared at the start of the
More informationEarth Science Chapter 6 Rocks
Earth Science Chapter 6 Rocks I. Rocks and the Rock Cycle * Material that makes up the solid part of the Earth. * Made of a variety of different combinations of minerals and organic matter. A. Three Major
More informationAnthill Resources Yukon - An Update on the Einarson Project
Anthill Resources Yukon - An Update on the Einarson Project The Eastern Extension of a Carlin-type Gold Trend in the Selwyn Basin Anthill Resources Ltd Yukon Claim Holdings Over 2400 km 2 Property Location
More informationChapter 10. Chapter Rocks and the Rock Cycle. Rocks. Section 1 Rocks and the Rock Cycle
Chapter 10 Rocks 1 Chapter 10 Section 1 Rocks and the Rock Cycle 2 10.1 Rocks and the Rock Cycle Magma is the parent material for all rocks. Once the magma cools and hardens, many changes can occur. Geology:
More informationRocks Reading this week: Ch. 2 and App. C Reading for next week: Ch. 3
Reading this week: Ch. 2 and App. C Reading for next week: Ch. 3 I. Environmental significance II. Definition III. 3 major classes IV. The Rock Cycle V. Secondary classification VI. Additional sub-classes
More informationRocks Environmental Significance. Rocks Reading this week: Ch. 2 and App. C Reading for next week: Ch. 3. Rocks Definition of a rock
Reading this week: Ch. 2 and App. C Reading for next week: Ch. 3 Environmental Significance I. Environmental significance II. Definition III. 3 major classes IV. The Rock Cycle V. Secondary classification
More informationPage 1. Name: 1) Which diagram best shows the grain size of some common sedimentary rocks?
Name: 1) Which diagram best shows the grain size of some common sedimentary rocks? 1663-1 - Page 1 5) The flowchart below illustrates the change from melted rock to basalt. 2) Which processes most likely
More informationLab 2: Rocks Page 1 of 8
Lab 2: Rocks Page 1 of 8 LAB 2: ROCK IDENTIFICATION DUE: Friday, Feb. 25 Directions About 90 rocks specimens will be on tables in the classroom. The rocks will be arranged on the lab tables during class,
More informationRegional geology map showing drill holes completed to date and hole RZDDH10 08 in progress, IP Chargeability anomalies hatched.
Alteration Haloes Alteration facies in the Suarez-Misahuallí basin on the east side of the Rio Zarza gold project are complex, as they oerlap in time and space, are the result of weathering, diagenetic,
More informationEPS 50 Lab 4: Sedimentary Rocks
Name: EPS 50 Lab 4: Sedimentary Rocks Grotzinger and Jordan, Chapter 5 Introduction In this lab we will classify sedimentary rocks and investigate the relationship between environmental conditions and
More informationName Class Date. In your textbook, read about the nature of igneous rocks. Use each of the terms below just once to complete the following statements.
CHAPTER 5 Igneous Rocks SECTION 5.1 What are igneous rocks? In your textbook, read about the nature of igneous rocks. Use each of the terms below just once to complete the following statements. basaltic
More informationCHAPTER ROCK WERE FORMED
HOW CHAPTER 3 ROCK WERE FORMED 1 I. Modern geology- 1795 A. James Hutton- 1. uniformitarianism- "the present is the key to the past" a. b. the geologic processes now at work were also active in the past
More informationDecember 8, Visit for pictures of the drill core and maps and sections of the new discovery.
December 8, 2008 Ivanhoe Mines Makes Another High-Grade Discovery of Gold and Copper at the Oyu Tolgoi Project in Mongolia Discovery Remains Open to Expansion in All Directions ULAANBAATAR, MONGOLIA John
More informationEvolution of the Earth
Evolution of the Earth http://static.newworldencyclopedia.org/f/fe/geologic_clock.jpg Evolution of the Earth Solar system, 4.6 byr Collapse of a nebula Star forms as gravity concentrates material at center
More informationOPOSURA PROJECT, MOCTEZUMA, SONORA, MÉXICO, A HIGH GRADE ZN-PB, AG (CU, MO), ADVANCED STAGE, SKARN DEPOSIT (34) Expositor Día Hora Sala
OPOSURA PROJECT, MOCTEZUMA, SONORA, MÉXICO, A HIGH GRADE ZN-PB, AG (CU, MO), ADVANCED STAGE, SKARN DEPOSIT (34) Expositor Día Hora Sala Cruz Paez Viernes 26 12:30 13:00 Sala A Cruz Enrique Paez Minera
More informationSediment and sedimentary rocks Sediment
Sediment and sedimentary rocks Sediment From sediments to sedimentary rocks (transportation, deposition, preservation and lithification) Types of sedimentary rocks (clastic, chemical and organic) Sedimentary
More informationSediments and Sedimentary Rocks
Sediments and Sedimentary Rocks (Shaping Earth s Surface, Part 2) Science 330 Summer 2005 What is a sedimentary rock? Products of mechanical and chemical weathering Account for about 5 percent of Earth
More informationThe 3 types of rocks:
Igneous Rocks and Intrusive Igneous Activity The 3 types of rocks:! Sedimentary! Igneous! Metamorphic Marble 1 10/7/15 SEDIMENTARY ROCKS Come from rocks sediments (rock fragments, sand, silt, etc.) Fossils
More informationIgneous Rock Processes and Identification
Igneous Rock Processes and Identification http://www.rockhounds.com/rockshop/rockkey/index.html http://earthsci.org/education/teacher/basicgeol/igneous/igneous.html#kindsofigneousrocks Major Concepts 1)
More informationRocks. 3.1 The Rock Cycle. 3.1 The Rock Cycle. 3.1 The Rock Cycle. The Rock Cycle. I. Rocks
Rocks Tarbuck Lutgens 3.1 The Rock Cycle 3.1 The Rock Cycle I. Rocks Rocks are any solid mass of mineral or mineral-like matter occurring naturally as part of our planet. Types of Rocks 1. Igneous rock
More informationPrentice Hall EARTH SCIENCE
Prentice Hall EARTH SCIENCE Tarbuck Lutgens Chapter 3 Rocks 3.1 The Rock Cycle Rocks Rocks are any solid mass of mineral or mineral-like matter occurring naturally as part of our planet. Types of Rocks
More informationI m good. Thank you.
I m good. Thank you. The Rock Cycle Ag Earth Science Chapter 3.1 A natural occurring, inorganic crystalline material with a unique chemical composition. mineral A consolidated mixture of minerals rock
More informationNotes: Note. Township of GODSON Report NQ: 12. Diamond Dniiing. Hole NQ Footage Date. July/56. July/56. Aug/56. Aug/56. Claim NQ 487' K ' l-a
Diamond Dniiing S2F«4NW«194 12 GODSON 010 Township of GODSON Report NQ: 12 Work performed by: KENNCO EXPLORATIONS (CANADA) LTD. Claim NQ Hole NQ Footage Date Note K 25434 l 487' July/56 l-a 48' July/56
More information1. What is the most important agent of chemical weathering on Earth? a. oxygen b. salt c. carbon dioxide d. carbonic acid e. water
Geology 1-2nd Exam Spring 2013 Prof. Phil Stoffer 1. What is the most important agent of chemical weathering on Earth? a. oxygen b. salt c. carbon dioxide d. carbonic acid e. water 2. Igneous rocks are
More informationVersion 1 Page 1 Barnard/George/Ward
The Great Mineral & Rock Test 1. Base your answer to the following question on the table below which provides information about the crystal sizes and the mineral compositions of four igneous rocks, A,
More informationGeneral Geology Lab #7: Geologic Time & Relative Dating
General Geology 89.101 Name: General Geology Lab #7: Geologic Time & Relative Dating Purpose: To use relative dating techniques to interpret geological cross sections. Procedure: Today we will be interpreting
More information* corresponding author;
DATA REPOSITORY ITEM 2002059: manuscript: Tectonic history of a Jurassic backarc basin sequence (the Gran Cañon Formation, Cedros Island, Mexico) based on compositional modes of tuffaceous deposits Salvatore
More informationCHAPTER 3 HOST ROCKS OF THE PENJOM GOLD DEPOSIT. The Malay Peninsula can be divided into three belts, namely the western, central and
CHAPTER 3 HOST ROCKS OF THE PENJOM GOLD DEPOSIT 3.1 Regional geology The Malay Peninsula can be divided into three belts, namely the western, central and eastern belt (refer to Figure 1.1). The central
More informationAs compaction and cementation of these sediments eventually occur, which area will become siltstone? A) A B) B C) C D) D
1. A student obtains a cup of quartz sand from a beach. A saltwater solution is poured into the sand and allowed to evaporate. The mineral residue from the saltwater solution cements the sand grains together,
More informationGY 112 Lecture Notes Rock Review
GY 112 Lecture Notes D. Haywick (2006) 1 GY 112 Lecture Notes Rock Review Lecture Goals: A) Recap of rock types B) Recap of the rock cycle C) Sedimentary rocks: their role in earth history Textbook reference:
More informationThe Cobalt Rainbow. Airborne geophysical maps show that a north trending aeromagnetic high suggests further undiscovered mineralisation.
The Cobalt Rainbow The property is located on Greenstone Creek, approximately 4.8 kilometres south west of the creek mouth. The property is located about 24 km due west of Campbell River, in the east-central
More informationMEMO. TO: Dennis Lapoint CC: FROM: Eriaan Wirosono DATE: April, 20 th 2014 SUBJECT: Exploration activity report March-April 2014_EW
TO: Dennis Lapoint CC: FROM: Eriaan Wirosono DATE: April, 20 th 2014 SUBJECT: Exploration activity report March-April 2014_EW MEMO 1. Highlights and Productivity Overview pan sampling on target Areas 1
More informationNAME HOMEWORK ASSIGNMENT #3 MATERIAL COVERS CHAPTERS 8, 9, 10, 11
NAME HOMEWORK ASSIGNMENT #3 MATERIAL OVERS HAPTERS 8, 9, 10, 11 Assignment is due the beginning of the class period on November 23, 2004. Answers for each chapter will be discussed in class, as Exam #3
More informationLAB 2 IDENTIFYING MATERIALS FOR MAKING SOILS: ROCK AND PARENT MATERIALS
LAB 2 IDENTIFYING MATERIALS FOR MAKING SOILS: ROCK AND PARENT MATERIALS Learning outcomes The student is able to: 1. understand and identify rocks 2. understand and identify parent materials 3. recognize
More informationA Rock is A group of minerals that have been put together in several different ways.
A Rock is A group of minerals that have been put together in several different ways. Depending on how they are put together, rocks are classified as: 1. Sedimentary 2. Igneous 3. Metamorphic Sedimentary
More informationCHAPTER ROCK WERE FORMED
HOW CHAPTER 5 ROCK WERE FORMED 1 I. Modern geology- 1795 A. James Hutton- 1. uniformitarianism- "the present is the key to the past" a. b. the geologic processes now at work were also active in the past
More informationSedimentary Rocks. All sedimentary rocks begin to form when existing rocks are broken down into sediments Sediments are mainly weathered debris
Rocks! Objectives Describe the major processes involved in the formation of sedimentary rock Distinguish between clastic sedimentary rocks and chemical sedimentary rocks Identify the features that are
More informationData Repository item
Data Repository (B25407): Localities and descriptions of measured sections of study areas Table 1. Localities of the measured sedimentary sections in the NW Sichuan Basin Section Number Stratigraphy Locality
More informationChapter 4 Rocks & Igneous Rocks
Chapter 4 Rocks & Igneous Rocks Rock Definition A naturally occurring consolidated mixture of one or more minerals e.g, marble, granite, sandstone, limestone Rock Definition Must naturally occur in nature,
More informationtwd$ yqsi+hca
-t@~cl--t,i twd$ yqsi+hca C ASSESSMENT REPORT ON THE OR0 1-5 CLAIMS NEAR GOLDBRIDGE, B.C. Lillooet Mining Division N.T.S. 92 J / 15 W Long. 122 51.5 W. Lat. 50 47.5 N. Owned by Levon Resources Ltd. Optioned
More informationModule 9 Sedimentary Rocks
Module 9 Sedimentary Rocks SEDIMENTARY ROCKS Rocks formed from material derived from preexisting rocks by surfacial processes followed by diagenesis There are two main classes of sedimentary rocks Clastic
More informationSOUTH CERRO AZUL STRATIGRAPHIC SECTION. Upper Cerro Azul flow of the Servilleta Basalt (Tsbcau) Lower Sandlin unit (Tsl)
Figure A3-01 cobbles claysilt general grain size sand pebbles vf f m c vc SOUTH CERRO AZUL STRATIGRAPHIC SECTION Top at 18 m. Upper Cerro Azul flow of the Servilleta Basalt (Tsbcau) 15 Basalt: Very dark
More informationAndy Wallace is a Certified Professional Geologist (CPG) with the American Institute of
2011 DRILLING PLANS DISCLAIMER Andy Wallace is a Certified Professional Geologist (CPG) with the American Institute of Professional Geologists and is the Qualified Person under NI 43-101 who has reviewed
More informationRocks. Rocks are composed of 1 or more minerals. Rocks are classified based on how they formed (origin). 3 classes of rocks:
ROCKS Rocks If a mineral is a naturally occurring homogeneous solid, inorganically formed, with a definite chemical composi:on and a crystalline structure then what is a rock? Rocks Rocks are composed
More informationLOS AZULES April 2018
April 2018 lies along the southern extensions of the highly productive Paleocene Mineral Belt in northern Chile that contains numerous important copper, gold and silver mines and projects, and to the south
More informationGEOLOGIC REPORT. on the. NTS- 92 L/ 12 co-ords 50~37.5'~ 127~32'~ Owned by UTAH MINES LTD. GORDON MILBOURNE. Operator UTAH MINES LTD.
GEOLOGIC REPORT on the " - SUNSET GROUP OF CLAIMS NTS- 92 L/ 12 co-ords 50~37.5'~ 127~32'~ Owned by UTAH MINES LTD. & GORDON MILBOURNE Operator UTAH MINES LTD. BY G.L. Holland Geol ogi st June 15, 1983
More information1. Base your answer to the following question on on the photographs and news article below. Old Man s Loss Felt in New Hampshire
UNIT 3 EXAM ROCKS AND MINERALS NAME: BLOCK: DATE: 1. Base your answer to the following question on on the photographs and news article below. Old Man s Loss Felt in New Hampshire FRANCONIA, N.H. Crowds
More information2 Igneous Rock. How do igneous rocks form? What factors affect the texture of igneous rock? BEFORE YOU READ. Rocks: Mineral Mixtures
CHAPTER 2 2 Igneous Rock SECTION Rocks: Mineral Mixtures BEFORE YOU READ After you read this section, you should be able to answer these questions: How do igneous rocks form? What factors affect the texture
More information3. GEOLOGY. 3.1 Introduction. 3.2 Results and Discussion Regional Geology Surficial Geology Mine Study Area
3. GEOLOGY 3.1 Introduction This chapter discusses the baseline study of the geology and mineralization characteristics of the mine study area. The study consolidates existing geological data and exploration
More informationSedimentary Rocks. Weathering. Mechanical & Chemical Weathering. Sediments. Lithification. Deposition. Transport. Erosion.
Lithification Sedimentary Rocks Sediments Deposition Transport Erosion Weathering Weathering The sediments that make up sedimentary rocks are produced by: Mechanical & Chemical Weathering Mechanical Weathering
More informationMetamorphism (means changed form
Metamorphism (means changed form) is recrystallization without melting of a previously existing rock at depth in response to a change in the environment of temperature, pressure, and fluids. Common minerals
More informationWhich rock is shown? A) slate B) dunite C) gneiss D) quartzite
1. Which metamorphic rock will have visible mica crystals and a foliated texture? A) marble B) quartzite C) schist D) slate 2. The recrystallization of unmelted material under high temperature and pressure
More informationCenozoic Magmatism and Mineral Deposits: Peru. Early Cenozoic. Cenozoic Tectonic Setting. Overview. Cenozoic Cordilleras
Cenozoic Magmatism and Mineral Deposits: Peru Sarah Black Jay Zambito Chaudhry Ahmed Cenozoic Tectonic Setting Early Cenozoic http://www.ucmp.berkeley.edu/geology/tecall1_4.mov http://www.scotese.com/
More informationChapter 6 Sedimentary and Metamorphic Rock
Chapter 6 Sedimentary and Metamorphic Rock Weathering and Erosion Wherever rock is exposed at Earth s surface, it is continuously being broken down by weathering a set of physical and chemical processes
More information7 Sedimentation and tectonics at a mid- Ordovician to Silurian active margin
80 Mountain Building in Scotland 7 Sedimentation and tectonics at a mid- Ordovician to Silurian active margin 7.1 Introduction In mid-ordovician to Silurian times, the Grampian mountains underwent exhumation,
More informationIgneous Rock Classification, Processes and Identification Physical Geology GEOL 100
Igneous Rock Classification, Processes and Identification Physical Geology GEOL 100 Ray Rector - Instructor Major Concepts 1) Igneous rocks form directly from the crystallization of a magma or lava 2)
More informationGLY 155 Introduction to Physical Geology, W. Altermann. Grotzinger Jordan. Understanding Earth. Sixth Edition
Grotzinger Jordan Understanding Earth Sixth Edition Chapter 4: IGNEOUS ROCKS Solids from Melts 2011 by W. H. Freeman and Company Chapter 4: Igneous Rocks: Solids from Melts 1 About Igneous Rocks Igneous
More informationHigh-resolution Sequence Stratigraphy of the Glauconitic Sandstone, Upper Mannville C Pool, Cessford Field: a Record of Evolving Accommodation
Page No. 069-1 High-resolution Sequence Stratigraphy of the Glauconitic Sandstone, Upper Mannville C Pool, Cessford Field: a Record of Evolving Accommodation Thérèse Lynch* and John Hopkins, Department
More informationGold mineralization of Q prospect at Chatree deposit, central Thailand
Gold mineralization of Q prospect at Chatree deposit, central Thailand Ladda Tangwattananukul 1, Diazo Ishiyama 1, Osamu Matsubaya 1, Toshio Mizuta 2, Punya Charusiri 3 and Kouichiro Sera 4 1 Graduate
More informationMetamorphism: summary in haiku form
Metamorphism & Metamorphic Rocks Earth, Chapter 8 Metamorphism: summary in haiku form Shape-shifters in crust. Just add heat and/or pressure. Keep it solid please! What Is Metamorphism? Metamorphism means
More informationGEOLOGY MEDIA SUITE Chapter 5
UNDERSTANDING EARTH, SIXTH EDITION GROTZINGER JORDAN GEOLOGY MEDIA SUITE Chapter 5 Sedimentation Rocks Formed by Surface Processes 2010 W.H. Freeman and Company Mineralogy of sandstones Key Figure 5.12
More informationNICOLA PROJECT - MERRITT AREA (921/2) is overlain by a unit roughly metres thick comprised predominantly of basaltic andesite.
NICOLA PROJECT - MERRITT AREA (921/2) By W. J. McMillan Mapping at scale 1:15 840 was continued in rocks of the Nicola Group both south and north of the town of Merritt. South of town, on Iron Mountain,
More informationTopics that will be discussed
Topics that will be discussed The Rock Cycle Igneous Rock Sedimentary Rock Metamorphic Rock The Rock Cycle -Rocks The parent material for all rocks is MAGMA. What is MAGMA? -Rock forming Minerals Are:
More informationGeologic Map of the Hatch Quadrangle, Doña County, New Mexico
Geologic Map of the Hatch Quadrangle, Doña County, New Mexico By William R. Seager May 1995 New Mexico Bureau of Geology and Mineral Resources Open-file Digital Geologic Map OF-GM 213 Scale 1:24,000 This
More informationSedimentary Environments Chapter 8
Sedimentary Environments Chapter 8 Does not contain complete lecture notes. To be used to help organize lecture notes and home/test studies. What is a sedimentary rock? Sedimentary rocks are products of
More informationEngineering Geology and Seismology. Geological Identification of Rocks
Lecture # 6 Engineering Geology and Seismology Geological Identification of Rocks Instructor: Prof. Dr. Attaullah Shah Department of Civil Engineering City University of Science and IT Peshawar 1 Characterizing
More informationGeological & Geophysical Interpretation of ZTEM EM and Magnetic Survey. Kemess Project, BC. for AuRico Metals Inc. September, 2016 Nicole Pendrigh
Geological & Geophysical Interpretation of ZTEM EM and Magnetic Survey Kemess Project, BC for AuRico Metals Inc. September, 2016 Nicole Pendrigh SUMMARY REPORT Regional setting Located in North central
More informationHappy Tuesday. Pull out a ½ sheet of paper
Happy Tuesday Pull out a ½ sheet of paper 1. Physical properties of a mineral are predominantly related to 1. the external conditions of temperature, pressure, and amount of space available for growth.
More informationThis file was created by scanning the printed publication. Errors identified by the software have been corrected; however, some errors may remain.
This file was created by scanning the printed publication. Errors identified by the software have been corrected; however, some errors may remain. GEOLOGY OF TENDERFOOT CREEK EXPERIMENTAL FOREST LITTLE
More informationEssentials of Geology, 11e
Essentials of Geology, 11e Igneous Rocks and Intrusive Activity Chapter 3 Instructor Jennifer Barson Spokane Falls Community College Geology 101 Stanley Hatfield Southwestern Illinois College Characteristics
More informationGeology of Hong Kong A Summary. Prof LS Chan The University of Hong Kong
Geology of Hong Kong A Summary Prof LS Chan The University of Hong Kong Student Expeditions Geology of HK Eurasia Late Cretaceous Orogen Collapse Eurasia Sunda Early Cenozoic Crustal Extension Jointed
More informationGEOLOGY AND LITHOGEOCHEMISTRY OF THE CHILKO-TASEKO LAKES AREA* BY G.
B Ministry of Energy, Mines and Petroleum Resources GEOLOGICAL BRANCH MINERAL RESOURCES DIVISION NOTES TO ACCOMPANY OPEN FILE - GEOLOGY AND LITHOGEOCHEMISTRY OF THE CHILKO-TASEKO LAKES AREA* BY G. P. McLAREN
More informationNathan D. Webb and James L. Best
Nathan D. Webb and James L. Best Background Pennsylvanian oil production Stratigraphy & geologic setting Study area Methods Using geophysical logs & core Results Comparing three channel deposits Implications
More informationWET EXPLOSIVE ERUPTIONS. Hawaii Photograph: Dorian Weisel
WET EXPLOSIVE ERUPTIONS Hawaii Photograph: Dorian Weisel WET EXPLOSIVE ERUPTIONS mechanisms hot magma/ hot rock + water pyroclasts + steam rapid expansion of gas fragmentation of magma + wall rock external
More informationRR#7 - Multiple Choice
1. Which mineral is mined for its iron content? 1) hematite 2) fluorite 3) galena 4) talc 2. Which rock is composed of the mineral halite that formed when seawater evaporated? 1) limestone 2) dolostone
More informationInstructor: Ms. Terry J. Boroughs Geology 8 INTRODUCTION TO ROCKS AND THE ROCK CYCLE
DATE DUE: Name: Instructor: Ms. Terry J. Boroughs Geology 8 INTRODUCTION TO ROCKS AND THE ROCK CYCLE Instructions: Read each question carefully before selecting the BEST answer Provide specific and detailed
More information2. What is sample 1B? a. chalcopyrite b. plagioclase feldspar c. muscovite d. copper e. magnetite f. galena g. pyrite
HSAG Mineral and Rock Exam 2014 Note: Most sample numbers do NOT match question numbers so be careful. Team: 1. What is sample 1A? a. magnetite b. galena c. pyrite d. chalcopyrite e. copper f. graphite
More informationIgneous and Metamorphic Rock Forming Minerals. Department of Geology Mr. Victor Tibane SGM 210_2013
Igneous and Metamorphic Rock Forming Minerals Department of Geology Mr. Victor Tibane 1 SGM 210_2013 Grotzinger Jordan Understanding Earth Sixth Edition Chapter 4: IGNEOUS ROCKS Solids from Melts 2011
More informationIvanhoe has earned an initial 51% interest in the Ivanhoe Mines-Entrée Gold joint-venture properties
October 9, 7 New copper, gold and molybdenum porphyry discovery named the Heruga Deposit being delineated on the Ivanhoe Mines-Entrée joint-venture concession, immediately south of Ivanhoe s Oyu Tolgoi
More informationUNIT 4 SEDIMENTARY ROCKS
UNIT 4 SEDIMENTARY ROCKS WHAT ARE SEDIMENTS Sediments are loose Earth materials (unconsolidated materials) such as sand which are transported by the action of water, wind, glacial ice and gravity. These
More informationIgneous and Metamorphic Rock Forming Minerals. Department of Geology Mr. Victor Tibane SGM 210_2013
Igneous and Metamorphic Rock Forming Minerals Department of Geology Mr. Victor Tibane 1 SGM 210_2013 Intrusive and Effusive Rocks Effusive rocks: rapid cooling small crystalls or glas Lava & ash Magmatic
More informationGLOBESTAR MINING AND CORPORACIÒN MINERA DOMINICANA S. A. EVALUATION OF SEVEN PROJECTS DOMINICAN REPUBLIC. January 2006
GLOBESTAR MINING AND CORPORACIÒN MINERA DOMINICANA S. A. EVALUATION OF SEVEN PROJECTS DOMINICAN REPUBLIC January 2006 By: Denis Chénard, ing. 289, ch Val-du-Repos Val Senneville (Québec) J0Y 2P0 Canada
More information1. Gravel-size 2. Sand-size 3. Silt-size 4. Clay-size 5. Microcrystalline 6. Macrocrystalline
Name: GEOL 101 - Physical Geology Lab Grade: SEDIMENTARY & METAMORPHIC ROCK CLASSIFICATION and IDENTIFICATION SEDIMENTARY PRE-ID SECTION To be completed before observing hand samples: I. Introduction &
More informationSample photos and petrographic descriptions of core samples from the Norwegian continental margin basement
Sample photos and petrographic descriptions of core samples from the Norwegian continental margin basement Appendix 1 Petrophysical and thermal properties of pre-devonian basement rocks on the Norwegian
More information