Rockhound

***Join us for an evening in an electronics lab where we will attempt to run clean scans of gold samples, and then clean up that data with post processing.*** This is a high sensitivity experiment, and we do not plan on being successful so early. But we've had promising results lately - so we will be putting in the time. We are NOT meeting at our usual location, but rather at Steve's house/lab. If you RSVP, you will get a DM with the address but it's located in Silver Spring. We will attempt full, clean lab - clean tip repeated scanning tests to see what we can learn and improve. We will experiment with online attendees, but if all possible showing up in person is strongly encouraged. Online join link is: - [https://meet.jit.si/mocomakers](https://meet.jit.si/mocomakers) Our community is building (and documenting for other teams) how to build a scanning tunneling microscope using a mix of common and 3D printed parts. This will allow us to scan and visualize a single atom - an ambitious we are doing over the course of a few months. The MoCo Makers community is one of the most innovative and competent groups in Maryland, and we've done everything from [publishing cancer research](https://pubmed.ncbi.nlm.nih.gov/38136356/), to [launching products](https://www.kickstarter.com/projects/gotim/cozy-curvy-multi-contour-pillow), [winning grants](https://covidinfocommons.datascience.columbia.edu/awards/2014255), and inspiring thousands. Now our biggest challenge yet has appeared. We are building a Scanning Tunneling Microscope, that will allow us to scan and visualize single atoms. To get a better idea of what we are doing, see our reference project here: [https://www.youtube.com/watch?v=7N3OqTEq08g](https://www.youtube.com/watch?v=7N3OqTEq08g) All starting CAD, code, and reference files should exist. However, let's be the first Maker community to document the build process and share it with learners around the world. We will be publishing our work here -[ https://hackaday.io/project/202816-qt-panda](https://hackaday.io/project/202816-qt-panda) If you need a ride, let us know.

Please join members of the the Arlington Running Club each Thursday night at 6:30 PM for our weekly Run 'n' Quaff at Astro Beer Hall located at 4001 Campbell Avenue, Arlington Virginia 22206 in the Shirlington neighborhood of Arlington, Virginia. We are a laid back group of runners that enjoys running a 5-K (3.1 mile) course each week followed the quaffing of cold refreshing adult beverages. We have runners of all abilities from the beginning runner / walker up through marathoners and ultra runners. Our age group spans from early twenties through late seventies and all ages in between. There is someone your age range / someone your skill level at our weekly meetups. No check-ins, waiver forms, or administrivia. No rules, just right. Please join us each and every Thursday night, rain or shine, for the Arlington Running Club!

[The Humane Society of Loudoun County](https://humaneloudoun.org/) invites you to join us for a fundraiser at the very PUP-ular restaurant, [Lazy Dog in Chantilly](https://www.lazydogrestaurants.com/). You can help at-risk animals simply by ordering a delicious meal any time from March 12th through March 22nd. Print this flyer (or take a screenshot), give it to your server, and 15% of your total bill will be donated back to HSLC! Flyers will also be available at the restaurant.

Dark early. Bring a light. Loop around Lake Accotink. **Meet at Lake Accotink Park carousel parking area.** Trail is fairly flat, paved and gravel, easy, brisk walking. A few steep sections Views of Lake Accotink About 4 miles. We will leave promptly at **600 pm**, please arrive early so you are ready. We walk briskly, not this is not an evening stroll. Parking area gates close at 730 so we need to be out b then. The rest rooms at the meeting spot are closed for renovation. Make sure to bring water. We will meet at the traffic circle near the carousel. Goggle maps calls it Lake Accotink Park. You can park at the Hemming Ave lot, or under the railway bridge. the lot at the carousel is small and usually full.

This hike was originally planned for March 2020. Once again it's safe to visit our fictional grandmother’s house to celebrate Pi(e) Day! This year on 3.14, to our fictional grandmother's house we'll go as we rejoin the story, six years later. Our easy 5.5-mile hike is travels in an extremely unique environment where nutrient-poor soil does not allow for much to grow. Soldiers Delight Natural Environment Area (NEA) is comprised of 1,900 acres of serpentine barren. The area has over 39 rare, threatened, or endangered plant species as well as rare insects, rocks and minerals, unique to this world. Bring water, lunch, snacks, sturdy footwear, any round-shaped treats you may wish to share (optional), and $12 for transportation and the Adventuring trip fee. Meet at 9:00 a.m., at the Greenbelt Metro Station entrance (in the big concrete plaza) of the station to form carpools. On the way, we'll make a stop for any last-minute snacking needs. After the hike, the group may opt for a brewery stop at Notch 8 Brewery to refresh us. *\*\*-> Please [click here](https://adventuringlgbtq.com/Adventuring_Release_Form.pdf) to review our release form. When you RSVP to an event, you affirm that you have read and agree to the terms of the release.*

A few years back, Amazon created a new TV show about the Tom Clancy character Jack Ryan. Somewhat infamously, [Jack Ryan's Morning Commute](https://dcist.com/story/18/09/04/jack-ryans-commute-to-work-makes-ab/) makes no sense. So this walk is inspired by the route he should've taken Part 1 (9.5 miles) - https://maps.app.goo.gl/2pmXJaixbXQxnvfv8 1\. Foggy Bottom metro 2\. Potomac Boat club 3\. Chain Bridge 4\. Potomac Heritage Trail 5\. Turkey Run Trailhead Part 2 (\~2 miles) 6\. Turkey Run Trail \- https://www\.trailforks\.com/trails/turkey\-run\-trail\-759628/ 7\. Langley Fork Trail \- https://www\.trailforks\.com/trails/langley\-fork\-trail/ Part 3 (4 miles) - [https://maps.app.goo.gl/4n54jMK1q2xbefix5](https://maps.app.goo.gl/4n54jMK1q2xbefix5) 8\. McLean Metro **Millage:** \~16.0 miles **Start Location:** Foggy Bottom Metro Station **End Location:** McLean Metro Station **Time:** 10:00 AM - 4:00 PM **Terrain:** This will be have a solid amount of uphill (\~700 feet) elevation gain) with a mix of paved, gravel, and trail surfaces

Come check out two of our favorite DCR alumni bands, The Redactions (classic rock) and the Seattle Sound System (90s and 2000s rock) at Tommy Joe's on March 14th. Admission is free, the food is great, and the bands are awesome. If you're interested in playing future gigs, please email ericSeisler@gmail.com.[The Redactions](https://www.instagram.com/the_redactions/)

Join us for an easy hike along the **Difficult Run Trail to Great Falls Park** and kick off your day with **great company** and engaging conversations! The trail is **mostly flat**, but a **246-foot incline within Great Falls Park** will give us a fun little cardio challenge. Don’t worry - we’ll pause at the top to regroup, hydrate, and catch our breath while soaking in the views. Whether you're here for the exercise, the scenery, or the chance to meet like-minded people, this hike has something for everyone! This trail is packed with sights: enjoy picturesque views along Difficult Run Stream and breathtaking overlooks of the Potomac River from up high. We’ll even come across a picnic table at the top of one incline, the perfect spot to rest, take in the view, and soak up some good vibes! Afterward, join us for an optional lunch at Mookie's BBQ to relax and unwind after our hike. **Meeting Time & Location** Meet at 9:30 AM at [Cross County Trail Access Point (Leigh Mill Rd & Kelso Rd)](https://maps.app.goo.gl/btDGQg7gphrVJdmB7). If you're running a bit late, you can catch up with us at the Difficult Run parking lot off Georgetown Pike - we’ll pass through about 30 minutes into the hike. **Distance:** 5 miles **Difficulty:** Easy (246 feet of elevation gain) This hike is rated Easy for its gentle terrain, wide paths, and manageable 246 feet of elevation gain. * **Easy Water Crossing:** Large stepping stones make the stream crossing simple and safe. * **No Rock Scrambling or Steep Climbs:** The trail has no steep rocky sections or scrambling required. * **Mild Inclines:** The mostly flat route includes a gentle 246 foot incline within Great Falls Park. **Pace:** Moderate Pace A steady, comfortable pace that’s manageable for most hikers with a reasonable fitness level. Breaks are regular but not overly frequent, allowing for a balanced experience of exercise and enjoyment. **Parking** Plenty of parking is available. You can park off Route 683 by [Cross County Trail Access Point (Leigh Mill Rd & Kelso Rd)](https://maps.app.goo.gl/btDGQg7gphrVJdmB7) (be sure to park head-in, with your car clear of the street). Additional parking is on the shoulder of Kelso Road. The trailhead is at the intersection of Route 683 and Kelso Road, marked with a crosswalk. **Trail Map (AllTrails):** [Take a Hike! (DMV) - Difficult Run to Great Falls Park](https://www.alltrails.com/explore/map/difficult-run-from-683-23fa71c) **Dog Attendance** For everyone’s comfort and enjoyment, we kindly ask that you leave your dogs at home for this hike. Thank you for understanding! **Lunch After the Hike** Join us for an optional lunch after the hike at **Mookie's BBQ, 1141 Walker Rd, Great Falls, VA 22066**. It’s a perfect way to relax and unwind after our time outdoors!

Expect a fun afternoon of drawing and socializing with like-minded artists! Although each Session is 3 hours, feel free to drop in as your schedule permits. This is a casual gathering, and we know that people might only be able to stay a little while -- drop in, and stay, as long as you are having fun, and as your day allows. **Note: about RSVP's, please respect the RSVP process. If you RSVP YES, you are commited and we are all looking to seeing you. If your plans change however, that's OK, but please be courteous and change your RSVP to NO. We are reaching the headcount limit regularly now and it is rude to take a spot and not relinquish it if your plans change... Respect others; don't be rude. Thank you for your cooperation**. All skill levels are welcome -- this is not a competition. This Group and all its Events are intended to be in equal parts, Drawing/Art AND Socializing. As such, conversation is expected and encouraged. ***However, in all cases, please refrain from discussion of Political topics.*** Our goal is enjoyment, in the form of drawing together while socializing, and political conversation is too polarizing for that to happen. We are looking forward to seeing you there! **Note (in parting): Be aware, and keep in mind that our group, meeting as it does at Starbucks, depends on this business's generosity for the space it allows us. As such, please make a point of purchasing something from the business to express our appreciation as a group using their facility. If you are experiencing hardship and can't afford a modest purchase, get my attention discreetly, and arrangements will be made with no judgment whatsoever. Thank you for your understanding... Michael (your host)**

Join Sacred Sound Alchemy Columbus for a transformative Sound Bath experience that will take you on a journey of self-discovery and healing. Immerse yourself in the powerful vibrations of various sound instruments like crystal singing bowls and rain drums, carefully orchestrated to balance your chakras and uplift your spirit. The soothing sounds will help you release negative energy, reduce stress, and promote deep relaxation. This event is perfect for those seeking a moment of tranquility and a chance to connect with their inner selves. Whether you are new to sound healing or a seasoned practitioner, you will benefit from the harmonious frequencies that will resonate with your body and soul. Come and allow yourself to be enveloped in a wave of healing energy, leaving you refreshed, rejuvenated, and ready for life's next chapter. Please bring something comfortable to lay on like a yoga mat. Being a pillow for your head or for under your knees and a blanket to cover over yourou. The library can get cold. Bring some water to help flush your body for after the session.

Early-bird coffee and conversation at [Crimson Cup Coffee Shop - Clintonville](https://www.crimsoncup.com/about/location/clintonville)!

Calling all founders, CEOs, lawyers, doctors, and entrepreneurs to join our special *Founder Edition* of Sip & Read meetup event. Let's sip on fine wine and discuss our first book **The 5AM Club- Own Your Morning Elevate Your Life, by Robin Sharma**. We will pair this book with our favorite wine at **Wine on High** and engage in thought-provoking discussions on startup businesses and entrepreneurship, and network with like-minded individuals in a cozy book club setting. Come prepared to discuss this month's book. At the end of each book club meeting, we will take next book and venue suggestions from the participants for the next meeting. Whether you are a book lover, women entrepreneur, or a content creator, this event is perfect for sharing ideas and insights with other funders and founders in the entrepreneurial world. Don't miss out on this unique opportunity to connect, learn, and grow together. Sign up now to reserve your spot! *Fun fact! This meetup was established in 2015 and had over 1,000 members. I had to shut down operations while attending law school, but we're back!!*

**⚔️ Introduction to Wargaming & Painting Miniature Soldiers at The Arcane Foundry ⚔️** Join me in **The War Room at [The Arcane Foundry](https://share.google/S5i6DYJnJteHWeKtd)** for a laid-back evening of hobby talk and tabletop fun! For just **$15**, you’ll get a **3D-printed regiment of 20 high quality resin models** of your choice to paint — a **$40 value!** Bring your creativity, relax, and let’s make something awesome together. This is a limited time promotional offer. All regiments are made to order and require **4-5 hours of production time**, so please give me at least a **5 day notice**, so I can have them ready for you! All miniatures are printed with a commercial license. **Choose one from Below:** * 20 Orc Warriors * 20 Empire Soldiers * 20 Dwarf Warriors * 20 Elf Spearmen Step into a world where strategy meets artistry — and where every painted figure tells a story of battle, honor, and imagination. Join **Daclaud** at **The Arcane Foundry** for an evening that introduces newcomers and enthusiasts alike to the timeless craft of **tabletop wargaming** and **miniature painting**. My own journey began with a fascination for fantasy — knights in armor, grim and hardened warriors, and monstrous creatures locked in epic battle. That passion led me to **Dungeons & Dragons**, where I painted my first **Basic Heroes set** and felt the spark that comes from bringing a character to life in miniature form. Not long after, I discovered **Warhammer Fantasy** and **Warhammer 40,000**, and I was hooked. The vision of vast armies clashing across the table — each unit meticulously painted, each story unfolding through dice and imagination — became my creative obsession. During this event, we’ll explore the **origins of wargaming**, from its early military simulations to the richly detailed worlds of modern tabletop battle systems. You’ll learn how to **build and customize your own armies**, paint your first figures, and experience the joy of turning strategy and storytelling into a hands-on art form. Whether you’re drawn by the lore, the hobby, or the thrill of commanding miniature legions, this introduction will open the gates to a world that has captivated hobbyists for generations. **🎨 RSVP today and join us at The Arcane Foundry — where every brushstroke and battle tells a story.**