Lake Core Editors Desk 
Lake Michigan Painted Rocks are a unique natural phenomenon found along the shores of Lake Michigan, particularly in Michigan’s Upper Peninsula. These rocks, formed over millions of years, captivate visitors with their vibrant colors and intricate patterns, offering a glimpse into the region’s rich geological history. Types of Rocks and Fossils Found on Lake Michigan … Read more
Lake Michigan Glass Rocks, also known as beach glass, are broken shards of glass that have been smoothed by years of tumbling and rubbing against rocks and sand in the freshwater of Lake Michigan. These unique and captivating natural wonders have captured the hearts of beach enthusiasts and collectors alike. What is Beach Glass Made … Read more
Lake Michigan is renowned for its diverse and abundant rock formations, making it a paradise for rock enthusiasts. The beaches along Lake Michigan offer a wide variety of rocks, fossils, and minerals, including Petoskey stones, agates, and unique geological formations. Whether you’re a seasoned rock collector or a curious beachgoer, the Lake Michigan beaches with … Read more
Lake Michigan is renowned for its diverse and fascinating geological formations, including various types of green rocks. These rocks can be found on the beaches and shores of Lake Michigan, offering a unique experience for rock collectors and enthusiasts. In this blog post, we will explore the characteristics, types, and identification of these captivating green … Read more
Lake Michigan is renowned for its diverse and fascinating geological formations, and among the most captivating are the rocks with holes found along its beaches. These unique rock formations, formed through various natural processes, have captured the attention of rockhounds, beachcombers, and nature enthusiasts alike. In this blog post, we’ll delve into the different types … Read more
The Lake Michigan Rock Picker’s Guide is a must-have resource for anyone interested in exploring and collecting the diverse array of rocks found along the shores of Lake Michigan. Written by Bruce Mueller, this comprehensive guide provides detailed information on the various types of rocks that can be discovered on the lake’s beaches, along with … Read more
Lake Michigan is renowned for its diverse geological landscape, offering a treasure trove of minerals and fossils for rockhounds. This guide provides an in-depth look at the best beaches to find agates, Petoskey stones, and other unique rocks, as well as essential rules and regulations to keep in mind. Best Beaches to Find Agates on … Read more
Lake Michigan is home to a captivating and enigmatic rock formation known as the “Lake Michigan Stonehenge.” This underwater structure, located in Grand Traverse Bay, is approximately 9,000 years old, predating England’s famous Stonehenge by 4,000 years. Discover the fascinating details about this remarkable prehistoric site. Formation and Age Image Credit: Wikimedia The Lake Michigan … Read more
Lake Michigan, one of the Great Lakes, is often debated as to whether it should be classified as an inland sea. The term “inland sea” is not a well-defined scientific term, leading to varying opinions among scientists and experts. Scientific Criteria for Classifying Lake Michigan as an Inland Sea Image Credit: Wikimedia Size and Characteristics … Read more
Yes, Lake Michigan has numerous sandy beaches along its shoreline. The western coast of Michigan, particularly, is known for its beautiful beaches with powdery sand and gentle waves, making them ideal for swimming and other water activities. Discover the Best Sandy Beaches on Lake Michigan Image Credit: Wikimedia Lake Michigan is a vast and stunning … Read more