24 Different Landforms 24 Bingo Boards, 3 Make-Your-Own Options, 3 Caller Card Options & Matching Posters
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A Quick Guide to Southeast Florida's Coral Reefs
A Quick Guide to Southeast Florida’s Coral Reefs DAVID GILLIAM NATIONAL CORAL REEF INSTITUTE NOVA SOUTHEASTERN UNIVERSITY Spring 2013 Prepared by the Land-based Sources of Pollution Technical Advisory Committee (TAC) of the Southeast Florida Coral Reef Initiative (SEFCRI) BRIAN WALKER NATIONAL CORAL REEF INSTITUTE, NOVA SOUTHEASTERN Southeast Florida’s coral-rich communities are more valuable than UNIVERSITY the Spanish treasures that sank nearby. Like the lost treasures, these amazing reefs lie just a few hundred yards off the shores of Martin, Palm Beach, Broward and Miami-Dade Counties where more than one-third of Florida’s 19 million residents live. Fishing, diving, and boating help attract millions of visitors to southeast Florida each year (30 million in 2008/2009). Reef-related expen- ditures generate $5.7 billion annually in income and sales, and support more than 61,000 local jobs. Such immense recreational activity, coupled with the pressures of coastal development, inland agriculture, and robust cruise and commercial shipping industries, threaten the very survival of our reefs. With your help, reefs will be protected from local stresses and future generations will be able to enjoy their beauty and economic benefits. Coral reefs are highly diverse and productive, yet surprisingly fragile, ecosystems. They are built by living creatures that require clean, clear seawater to settle, mature and reproduce. Reefs provide safe havens for spectacular forms of marine life. Unfortunately, reefs are vulnerable to impacts on scales ranging from local and regional to global. Global threats to reefs have increased along with expanding ART SEITZ human populations and industrialization. Now, warming seawater temperatures and changing ocean chemistry from carbon dioxide emitted by the burning of fossil fuels and deforestation are also starting to imperil corals. -
Influence of a Dam on Fine-Sediment Storage in a Canyon River Joseph E
JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 111, F01025, doi:10.1029/2004JF000193, 2006 Influence of a dam on fine-sediment storage in a canyon river Joseph E. Hazel Jr.,1 David J. Topping,2 John C. Schmidt,3 and Matt Kaplinski1 Received 24 June 2004; revised 18 August 2005; accepted 14 November 2005; published 28 March 2006. [1] Glen Canyon Dam has caused a fundamental change in the distribution of fine sediment storage in the 99-km reach of the Colorado River in Marble Canyon, Grand Canyon National Park, Arizona. The two major storage sites for fine sediment (i.e., sand and finer material) in this canyon river are lateral recirculation eddies and the main- channel bed. We use a combination of methods, including direct measurement of sediment storage change, measurements of sediment flux, and comparison of the grain size of sediment found in different storage sites relative to the supply and that in transport, in order to evaluate the change in both the volume and location of sediment storage. The analysis shows that the bed of the main channel was an important storage environment for fine sediment in the predam era. In years of large seasonal accumulation, approximately 50% of the fine sediment supplied to the reach from upstream sources was stored on the main-channel bed. In contrast, sediment budgets constructed for two short-duration, high experimental releases from Glen Canyon Dam indicate that approximately 90% of the sediment discharge from the reach during each release was derived from eddy storage, rather than from sandy deposits on the main-channel bed. -
Brighton Beach Groynes
CASE STUDY: BRIGHTON BEACH GROYNES BRIGHTON, SOUTH AUSTRALIA FEBRUARY 2017 CLIENT: CITY OF HOLDFAST BAY Adelaide’s beaches are affected by a common phenomenon called ELCOROCK® longshore drift - the flow of water, in one direction, along a beach occurring as a result of winds and currents. In Adelaide longshore drift flows from south to north and it frequently erodes beaches The ELCOROCK system consists of sand- over time, particularly during storm events when tides are high and filled geotextile containers built to form sea is rough. a stabilising, defensive barrier against coastal erosion. Without sand replenishment, the southern end of Adelaide’s beaches will slowly erode and undermine existing infrastructure at The robustness and stability of Elcorock the sea/land interface. The objective of Elcorock sand container geotextile containers provide a solutions groynes, laid perpendicular to the beach, is to capture some of for other marine structures such as groynes and breakwaters. These the natural sand as well as dredged sand, that moves along the structures extend out into the wave zone coast. Over time, this process builds up the beach, particularly and provide marina and beach protection, between the groynes which results in the protection of the existing sand movement control and river training. infrastructure. The size of the container can easily be Geofabrics met with the city of Holdfast Bay in the early stages of selected based on the wave climate and the project to discuss the product, durability and previous projects other conditions ensuring stability under with a similar application. Due to recent weather events, the beach the most extreme conditions. -
The Geology of the Enosburg Area, Vermont
THE GEOLOGY OF THE ENOSBURG AREA, VERMONT By JOlIN G. DENNIS VERMONT GEOLOGICAL SURVEY CHARLES G. DOLL, State Geologist Published by VERMONT DEVELOPMENT DEPARTMENT MONTPELIER, VERMONT BULLETIN No. 23 1964 TABLE OF CONTENTS PAGE ABSTRACT 7 INTRODUCTION ...................... 7 Location ........................ 7 Geologic Setting .................... 9 Previous Work ..................... 10 Method of Study .................... 10 Acknowledgments .................... 10 Physiography ...................... 11 STRATIGRAPHY ...................... 12 Introduction ...................... 12 Pinnacle Formation ................... 14 Name and Distribution ................ 14 Graywacke ...................... 14 Underhill Facics ................... 16 Tibbit Hill Volcanics ................. 16 Age......................... 19 Underhill Formation ................... 19 Name and Distribution ................ 19 Fairfield Pond Member ................ 20 White Brook Member ................. 21 West Sutton Slate ................... 22 Bonsecours Facies ................... 23 Greenstones ..................... 24 Stratigraphic Relations of the Greenstones ........ 25 Cheshire Formation ................... 26 Name and Distribution ................ 26 Lithology ...................... 26 Age......................... 27 Bridgeman Hill Formation ................ 28 Name and Distribution ................ 28 Dunham Dolomite .................. 28 Rice Hill Member ................... 29 Oak Hill Slate (Parker Slate) .............. 29 Rugg Brook Dolomite (Scottsmore -
Trip Planner
National Park Service U.S. Department of the Interior Grand Canyon National Park Grand Canyon, Arizona Trip Planner Table of Contents WELCOME TO GRAND CANYON ................... 2 GENERAL INFORMATION ............................... 3 GETTING TO GRAND CANYON ...................... 4 WEATHER ........................................................ 5 SOUTH RIM ..................................................... 6 SOUTH RIM SERVICES AND FACILITIES ......... 7 NORTH RIM ..................................................... 8 NORTH RIM SERVICES AND FACILITIES ......... 9 TOURS AND TRIPS .......................................... 10 HIKING MAP ................................................... 12 DAY HIKING .................................................... 13 HIKING TIPS .................................................... 14 BACKPACKING ................................................ 15 GET INVOLVED ................................................ 17 OUTSIDE THE NATIONAL PARK ..................... 18 PARK PARTNERS ............................................. 19 Navigating Trip Planner This document uses links to ease navigation. A box around a word or website indicates a link. Welcome to Grand Canyon Welcome to Grand Canyon National Park! For many, a visit to Grand Canyon is a once in a lifetime opportunity and we hope you find the following pages useful for trip planning. Whether your first visit or your tenth, this planner can help you design the trip of your dreams. As we welcome over 6 million visitors a year to Grand Canyon, your -
Status of Pacific Island Coral Reef Fisheries by Tim Adams1, Paul Dalzell1 and Richard Farman2
Status of Pacific Island coral reef fisheries by Tim Adams1, Paul Dalzell1 and Richard Farman2 1. SPC Coastal Fisheries Programme 2. Service de la mer, Province Sud, Nouméa, New Caledonia (paper presented at 8th International Coral Reef Symposium, Panama, 1996) Abstract It is difficult to determine the status of fisheries on Pacific Islands coral reefs. The region is economically undeveloped, sparsely populated and its coral reefs are scattered over a vast area. Resultant constraints on monitoring and investigation mean that quantitative information is rare. The few available quantitative indicators are summarised here alongside opinions based on extensive practical experience. Most anecdotal reports about exploitation of Pacific Island marine life that reach the global press concern adverse aspects of fisheries and this, in context with the definite crises being experienced in other global fisheries, particularly southeast Asian reef-fisheries, has led to a general feeling of pessimism about the broad impact of fishing on Pacific Island reefs. However, the available evidence suggests that Pacific Island reef fisheries as a whole do not exert an excessive pressure on reefs and that (high) local protein nutritional demands can be sustained at least for the immediate future. However, it is urgent that this apparent overall sustainability be consolidated through state-recognised management arrangements; it is necessary that some specific overfishing problems be addressed; and it is particularly important that the adverse influence of terrestrial activities and run-off on the carrying capacity of coral reefs fisheries be mitigated. Introduction Fisheries on Pacific Island coral reefs, despite the increasing pace of outside influence, are still overwhelmingly subsistence fisheries. -
Geographic Features Positive Effects Negative Effects
Name: ________________________________________ Date: ____________ Study Guide: Geography KEY Ms. Carey Geographic Features: Geographic Positive Effects Negative Effects Features Rivers, Oceans, Seas Easy trade, travel, fertile Vulnerable to attacks (easy to invade), soil (can grow food) floods Desert Protection from invaders Difficult to trade, hot, dry (arid), can’t farm (hard to travel) Mountains Protection from invaders Isolated from other people, difficult to trade, travel and difficult to farm Plains Easy trade, travel, fertile Vulnerable to attacks (easy to invade) soil (can grow food) Continents and Oceans: Vocabulary: River Archipelago Ocean Island Continent Pangaea Desert Plains Peninsula Mountain 1. Island: An area of land completely surrounded by water. 2. Peninsula: An area of land completely surrounded by water on three (3) sides and connected to the mainland by an isthmus. 3. Archipelago: A chain of islands, such as Japan and Greece. 4. Continent: A large body of LAND. (hint: there are seven) 5. Ocean: A large body of salt water. (hint: there are four main ones) 6. Desert: A large, arid (dry) area of land which receives less than 10 inches of rain annually. 7. River: A freshwater body of water which flows from a higher elevation to a lower one. 8. Mountain: An area that rises steeply at least 2,000 feet above sea level; usually wide at the bottom and rising to a narrow peak or ridge. 9. Plains: A large area of flat or gently rolling land which is fertile and good for farming. 10. Pangaea: The name of a huge super continent that scientists believe split apart about 200 million years ago, forming different continents. -
GEOG 101 PLACE NAME LIST for EXAM THREE
GEOG 101 PLACE NAME LIST for EXAM THREE Each exam will have a place name location map section based on the list below, plus countries and political units. Consult the appropriate maps in the atlas and textbook to locate these places. The atlas has a detailed INDEX. Exam III will focus on place names from Asia and Oceania. This section of the exam will be in the form of a matching question. You will match the names to numbers on a map. ________________________________________________________________________________ I. CONTINENTS Australia Asia ________________________________________________________________________________ II. OCEANS Pacific Indian Arctic ________________________________________________________________________________ III. ASIA Seas/Gulfs/Bays/Lakes: Caspian Sea Sea of Japan Arabian Sea South China Sea Red Sea Aral Sea Lake Baikal East China Sea Bering Sea Persian Gulf Bay of Bengal Sea of Okhotsk ________________________________________________________________________________ Islands: New Guinea Taiwan Sri Lanka Singapore Maldives Sakhalin Sumatra Borneo Java Honshu Philippines Luzon Mindanao Cyprus Hokkaido ________________________________________________________________________________ Straits/Canals: Str. of Malacca Bosporas Dardanelles Suez Canal Str. of Hormuz ________________________________________________________________________________ Rivers: Huang Yangtze Tigris Euphrates Amur Ob Mekong Indus Ganges Brahmaputra Lena _______________________________________________________________________________ Mountains, Plateaus, -
Landforms & Bodies of Water
Name Date Landforms & Bodies of Water - Vocab Cards hill noun a raised area of land smaller than a mountain. We rode our bikes up and down the grassy hill. Use this word in a sentence or give an example Draw this vocab word or an example of it: to show you understand its meaning: island noun a piece of land surrounded by water on all sides. Marissa's family took a vacation on an island in the middle of the Pacific Ocean. Use this word in a sentence or give an example Draw this vocab word or an example of it: to show you understand its meaning: 1 lake noun a large body of fresh or salt water that has land all around it. The lake freezes in the wintertime and we go ice skating on it. Use this word in a sentence or give an example Draw this vocab word or an example of it: to show you understand its meaning: landform noun any of the earth's physical features, such as a hill or valley, that have been formed by natural forces of movement or erosion. I love canyons and plains, but glaciers are my favorite landform. Use this word in a sentence or give an example Draw this vocab word or an example of it: to show you understand its meaning: 2 mountain noun a land mass with great height and steep sides. It is much higher than a hill. Someday I'm going to hike and climb that tall, steep mountain. Synonyms: peak Use this word in a sentence or give an example Draw this vocab word or an example of it: to show you understand its meaning: ocean noun a part of the large body of salt water that covers most of the earth's surface. -
Marine Mammals and Sea Turtles of the Mediterranean and Black Seas
Marine mammals and sea turtles of the Mediterranean and Black Seas MEDITERRANEAN AND BLACK SEA BASINS Main seas, straits and gulfs in the Mediterranean and Black Sea basins, together with locations mentioned in the text for the distribution of marine mammals and sea turtles Ukraine Russia SEA OF AZOV Kerch Strait Crimea Romania Georgia Slovenia France Croatia BLACK SEA Bosnia & Herzegovina Bulgaria Monaco Bosphorus LIGURIAN SEA Montenegro Strait Pelagos Sanctuary Gulf of Italy Lion ADRIATIC SEA Albania Corsica Drini Bay Spain Dardanelles Strait Greece BALEARIC SEA Turkey Sardinia Algerian- TYRRHENIAN SEA AEGEAN SEA Balearic Islands Provençal IONIAN SEA Syria Basin Strait of Sicily Cyprus Strait of Sicily Gibraltar ALBORAN SEA Hellenic Trench Lebanon Tunisia Malta LEVANTINE SEA Israel Algeria West Morocco Bank Tunisian Plateau/Gulf of SirteMEDITERRANEAN SEA Gaza Strip Jordan Suez Canal Egypt Gulf of Sirte Libya RED SEA Marine mammals and sea turtles of the Mediterranean and Black Seas Compiled by María del Mar Otero and Michela Conigliaro The designation of geographical entities in this book, and the presentation of the material, do not imply the expression of any opinion whatsoever on the part of IUCN concerning the legal status of any country, territory, or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries. The views expressed in this publication do not necessarily reflect those of IUCN. Published by Compiled by María del Mar Otero IUCN Centre for Mediterranean Cooperation, Spain © IUCN, Gland, Switzerland, and Malaga, Spain Michela Conigliaro IUCN Centre for Mediterranean Cooperation, Spain Copyright © 2012 International Union for Conservation of Nature and Natural Resources With the support of Catherine Numa IUCN Centre for Mediterranean Cooperation, Spain Annabelle Cuttelod IUCN Species Programme, United Kingdom Reproduction of this publication for educational or other non-commercial purposes is authorized without prior written permission from the copyright holder provided the sources are fully acknowledged. -
Mystique: the Pinnacle of the Ultra-Luxury Lifestyle in Naples
+ NAPLESNEWS.COM z FRIDAY, FEBRUARY 21, 2020 z 27T Mystique: The Pinnacle of the Ultra-Luxury Lifestyle in Naples ocated just steps from the beach and featuring a collection of elegantly-ap- amenities o er custom-designed interior spaces for socializing, including a club pointed and masterfully-designed residences, Mystique is redefi ning luxuri- room, parlor, salon, library and solarium/card room. Mystique also features a the- Lous beachfront living at one of Naples’ most prestigious addresses. ater, billiards room, board room, state-of-the-art health and fi tness club with the lat- The extraordinary lifestyle at this iconic 20-story tower surrounds residents in the est in exercise and wellness equipment, ladies’ and men’s steam rooms and showers, incomparable luxury – from expansive fl oorplans with walls of windows to spacious, and massage rooms with on-call masseurs and masseuses. private terraces showcasing breathtaking views, to world-class service and ameni- Residents may also enjoy the exclusive and renowned amenities of prestigious Peli- ties that cater to an exceptional lifestyle. can Bay, including private beachfront dining, extensive walking and biking trails, “Mystique is truly unique – even among the most luxurious o erings in Naples chau eured tram service, and private access to nearly three miles of unspoiled Gulf and beyond,” said Jennifer Urness, Director of Sales at Mystique. “It begins with the of Mexico beaches. prime location, the quality construction and the advanced technology. The extensive A limited number of estate residences at Mystique remain, ranging in size from resort-style amenities round out the incredible o ering. -
Baja California Sur, Mexico)
Journal of Marine Science and Engineering Article Geomorphology of a Holocene Hurricane Deposit Eroded from Rhyolite Sea Cliffs on Ensenada Almeja (Baja California Sur, Mexico) Markes E. Johnson 1,* , Rigoberto Guardado-France 2, Erlend M. Johnson 3 and Jorge Ledesma-Vázquez 2 1 Geosciences Department, Williams College, Williamstown, MA 01267, USA 2 Facultad de Ciencias Marinas, Universidad Autónoma de Baja California, Ensenada 22800, Baja California, Mexico; [email protected] (R.G.-F.); [email protected] (J.L.-V.) 3 Anthropology Department, Tulane University, New Orleans, LA 70018, USA; [email protected] * Correspondence: [email protected]; Tel.: +1-413-597-2329 Received: 22 May 2019; Accepted: 20 June 2019; Published: 22 June 2019 Abstract: This work advances research on the role of hurricanes in degrading the rocky coastline within Mexico’s Gulf of California, most commonly formed by widespread igneous rocks. Under evaluation is a distinct coastal boulder bed (CBB) derived from banded rhyolite with boulders arrayed in a partial-ring configuration against one side of the headland on Ensenada Almeja (Clam Bay) north of Loreto. Preconditions related to the thickness of rhyolite flows and vertical fissures that intersect the flows at right angles along with the specific gravity of banded rhyolite delimit the size, shape and weight of boulders in the Almeja CBB. Mathematical formulae are applied to calculate the wave height generated by storm surge impacting the headland. The average weight of the 25 largest boulders from a transect nearest the bedrock source amounts to 1200 kg but only 30% of the sample is estimated to exceed a full metric ton in weight.