PPT-Correlating Rock Strata Notes

Aim How do we correlate rocks Geologists try to match similar rock strata in different locations to see if they formed at the same time This process is called Correlation Lets learn about correlation. Martello has been creating trouble free real estate ownership experiences for families and private investors alike for over 25 years. Our collaborative method of managing client assets allows us to provide the highest level of advisory services, customized to each client’s unique and individual needs. Whether already experiencing difficulties, or just looking to prevent anything from coming up in the future, Martello has become one of the most trusted real estate advisory firms in Western Canada because of our pride of management and commitment to our code of Ethics. Over 90% of our new clients come to us through referrals. If you haven’t been referred to us directly, have a look at our extensive library of case studies that show not only what we have done, but also what our clients have to say about us. Biology. 2015. Dating Techniques. DATING FOSSILS. Absolute dates. : actual age of the specimen in years. Relative dates. : determine whether one sample is older or younger than another. Stratigraphy – RELATIVE DATING. Steno’s Laws of . Stratigraphy. Historical Perspective of . Stratigraphy. First advances were made in the mid to late 1700s. This was due to advances in mining and canal building.. Historical Perspective of . Recognized world was ever changing . and . thought of it as . eternal. Fall of Rome and Rise of Church. Developed idea of world based . on a . literal. . interpretation of bible. Attributed variations to Noah. April 13, 2015. Superposition. Aim, Learning Target & Agenda. AIM: . How do we determine how old rock strata is?. How do we determine the history of a rock strata?. Learning Target. I . can use the law of superposition to determine the relative age of bedrock. for Scalable Visual Communication. Wenjun Hu . Jingshu. Mao . Zihui. Huang . Yiqing. . Xue. Junfeng. She . Kaigui. . Bian. . Guobin. (Jacky) . Shen. You may have seen these…. Smartphone cameras as “receivers”. LandInfra. . -. A . Land Administration Perspective. Erik Stubkjær, Aalborg University, Denmark. Geospatial-BIM-Indoor Workshop, Boulder, Colorado, 2 June 2015. Strata Title in LandInfra. Terminology and legal-administrative concept. Geological Time. Objectives. I can…. Explain how the geological time scale is structured.. Describe what each division is based on.. Explain the relationship between divisions of geological time.. Recall some major details of geological time.. Relative Dating. Determining relative ages of rocks or strata compared to another rock or strata. . Can say which layer is older and younger but can’t say absolute age. . For example, Rock Layer A is older than rock Layer B. . Geological “Clocks”. Geologic time determination is subdivided into 2 categories:. Relative Dating: simply determines whether or not an event occurs before or after another event (e.g. a granite dike is younger than the surrounding sandstone since it intrudes across the sandstone in an outcrop).. Geological Time Scale. AIM: . How have stratigraphy and radiometric dating been used to construct the geological time scale?. The History of Earth. Earth’s history has been studied through 2 methods:. Fossils have helped determine approximately when life first appeared, when plants and animals arrived on land, and when organisms became extinct.. CONDITIONS NEEDED FOR FOSSIL FORMATION. Whether or not a dead organism becomes a fossil depends upon how well it is protected from scavengers and agents of physical destruction, such as waves and currents.. Cleveland Doan LLP Strata Lawyers STRATA CORPORATIONs AND THE HUMAN RIGHTS CODE __________ presented by Shawn m. smith The Human Rights Code is a provincial statute. Broadly speaking its purpose is to prevent discrimination and discriminatory practices. lithostratigraphy. GEOLOGICAL TIME. The passage of time since the formation of the . Earth is . divided into . geochronological. . units. .. T. hese are divisions . of time that may . be referred . to in terms .