47th Atlantic Micromounters' Conference: Saturday April 10, 2021 - 1-4pm on Zoom
Speakers:
1pm - Quintin Wight, Canada
2pm Micromineral Auction by Michael Pabst, Penn Laird, Virginia
3pm - Mike Seeds, Lancaster, Pennsylvania
Quintin Wight program:
Biography:
Mike Seeds program: "The Universe in a Micro Box"
Hydrogen and helium atoms were made in the big bang, but where did all of the heavier elements come from? They were cooked up in stars and, in some cases, blasted into existence in cataclysmic explosions called supernovae. Mike Seeds combines his experience as an astronomer with his love of minerals to trace the different ways stars have made the atoms in our minerals and in our bodies. The iron in our blood and in our pyrite crystals exists because dead stars called white dwarfs explode in supernovae and blast newly formed atoms into space. Mike's talk is illustrated with photos of exploding stars and beautiful minerals.
Biography: Mike Seeds is Emeritus Professor of Astronomy at Franklin & Marshall College, in Lancaster, Pennsylvania. He has enjoyed minerals since childhood, and his wife and daughter joined him in the family hobby of geology and minerals. They often attended mineral shows, and Mike most enjoyed the micromounters showing off tiny minerals under their 'scopes. He bought his first microscope in 1999 and has been making micromounts ever since. He is past president of the Baltimore Mineral Society, Chair of the Desautels Micromount Symposium. and has been editor of the club newsletter for over 10 years. He has written over 100 articles about micromounting called Shoebox Adventures. Mike was inducted into the Micromounters Hall of Fame in 2020.
48th Atlantic Micromounters' Conference: April 1-2, 2022
Holiday Inn Express, 6055 Richmond Hwy, Alexandria, VA 22303 Hotel phone (571) 257-9555
Save the date: April 1-2, 2022 projected
Saturday speakers
*Michael Pabst “Exotic Lands, Exotic Foods, Exotic Minerals”
*Scott Duresky “Conclusions from the Research of the Historic Rutherford Mine Pegmatite #2, Amelia Courthouse, Virginia”
*Steve Stuart “Findings from the Winston Collection”
*Michael Seeds "Collecting Radioactive Minerals."
Victor Yount's MOROC, a documentary of his 1988 adventures collecting minerals in Morocco, Dvd
Sunday Private tour of Victor Yount's mineral collection
Speaker biographies:
Michael Pabst: Michael Pabst is a retired professor of biochemistry who has collected minerals all his life. He is Treasurer of the Micromineralogists of the National Capital Area (MNCA), and President of the Shenandoah Valley Gem and Mineral Society (SVGMS). He writes a monthly column on microminerals for the Mineral Mite newsletter of MNCA. His mineral photography has gradually improved over the years, allowing the creation of PowerPoint talks with some pretty photos. He has a long-term interest in minerals containing rare-earth elements, like Cerium and Lanthanum, and their neighboring elements in the periodic table, including Scandium, Yttrium, and Uranium. He will collect any colorful mineral, if it is small enough and cheap enough. He and his wife, Karen, like to travel and check out mineral museums in distant lands.
Scott Duresky: Scott is a self-taught mineralogist who first started collecting on the dumps of the Rutherford Mine pegmatite in the late 1960's. Early on, he received extensive lessons in the field from the late Frank Crayton, a research chemist with Philip Morris in Richmond. Over the years, Scott collected in the pegmatite over 100 times, amassing a large and representative collection of the pegmatite's rare species and rare-earth minerals. He began the laborious process of meticulously examining every piece of the material he had acquired, using both an illuminated lens and a stereo microscope, aided by a wide variety of research materials that was available to him.
In 2014, Scott began working with Michael Pabst of the MNCA on the project of taking numerous photomicrographs of representative species, as well as putting together this accompanying Power Point presentation. In 2016, Scott received the generous donation of a lifetime's worth of small Rutherford Mine specimens from Pete McCrery, a long-time member of the Richmond Gem and Mineral Society and a friend. Afterwards, Scott began working with Tony Nikischer of Excalibur Minerals for the purpose in identifying the individual species in the recently organized Microlite Group of the Pyrochlore Supergroup that occurred at the Rutherford Mine. While the research for this project is ongoing, and the tentative species identifications awaits further confirmation with Raman Spectroscopy and/or X-Ray Diffraction, this presentation accurately reflects the information gathered so far.
Steve Stuart: Steve is a retired fire protection and risk management consultant, since January 2016. He and his wife moved to Bethlehem, Pennsylvania in April of 2017, from Detroit, Michigan. His childhood interest in chemistry, nature and minerals was rekindled in 1995 when he started to collect fluorescent mineral. In the late 1990s, he bought a stereo microscope, which opened up a whole new world for him. Steve posted his first photo to Mindat in 2004, and now has over 2,500 images on Mindat. He has attended the Atlantic Micromount Conference since 2017. Steve is a member of the Canadian Micromineral Association, and has edited their newsletter, the MicroNews, since 2016. He is the first “Yank” to serve on the CMMA executive committee, so he was told.
Michael Seeds: Mike was born and raised in Illinois and discovered astronomy in the 6th grade. He was a Physics major at the University of Illinois and MS and PhD in Astronomy from Indiana University (1970). He taught at Franklin and Marshall College for thirty-two years. In the early '70s, he began writing astronomy textbooks. Mike has published 8 different books for teachers using different approaches to introductory astronomy. Counting all the editions of all the books, he has published almost 70 editions of the books. They are used all over the USA, South Africa, Korea, Australia, etc. and have been translated into Spanish and Japanese. He is mostly retired from writing now, while his coauthor does 90% of the work. Mike became interested in minerals as a kid and returned to it in the 1980s when his little daughter started picking up rocks. One year, they vacationed in Tucson and by accident heard about a "big rock show in the convention center". That cemented the family’s interest in minerals and geology. Mike always enjoyed the microscopes at local rock shows, and one day the people behind the table turned out to be the Weinberger’s. They gave some encouragement, so Mike bought his scope in 1998. Following their advice, he came to the Desautels Symposium in 1999. It was Betsy Martin who sat in front of him. She turned her chair around and gave him at least an hour of lessons in micromounting. Mike has been collecting ever since.
Holiday Inn Express, 6055 Richmond Hwy, Alexandria, VA 22303 Hotel phone (571) 257-9555
Save the date: April 1-2, 2022 projected
Saturday speakers
*Michael Pabst “Exotic Lands, Exotic Foods, Exotic Minerals”
*Scott Duresky “Conclusions from the Research of the Historic Rutherford Mine Pegmatite #2, Amelia Courthouse, Virginia”
*Steve Stuart “Findings from the Winston Collection”
*Michael Seeds "Collecting Radioactive Minerals."
Victor Yount's MOROC, a documentary of his 1988 adventures collecting minerals in Morocco, Dvd
Sunday Private tour of Victor Yount's mineral collection
Speaker biographies:
Michael Pabst: Michael Pabst is a retired professor of biochemistry who has collected minerals all his life. He is Treasurer of the Micromineralogists of the National Capital Area (MNCA), and President of the Shenandoah Valley Gem and Mineral Society (SVGMS). He writes a monthly column on microminerals for the Mineral Mite newsletter of MNCA. His mineral photography has gradually improved over the years, allowing the creation of PowerPoint talks with some pretty photos. He has a long-term interest in minerals containing rare-earth elements, like Cerium and Lanthanum, and their neighboring elements in the periodic table, including Scandium, Yttrium, and Uranium. He will collect any colorful mineral, if it is small enough and cheap enough. He and his wife, Karen, like to travel and check out mineral museums in distant lands.
Scott Duresky: Scott is a self-taught mineralogist who first started collecting on the dumps of the Rutherford Mine pegmatite in the late 1960's. Early on, he received extensive lessons in the field from the late Frank Crayton, a research chemist with Philip Morris in Richmond. Over the years, Scott collected in the pegmatite over 100 times, amassing a large and representative collection of the pegmatite's rare species and rare-earth minerals. He began the laborious process of meticulously examining every piece of the material he had acquired, using both an illuminated lens and a stereo microscope, aided by a wide variety of research materials that was available to him.
In 2014, Scott began working with Michael Pabst of the MNCA on the project of taking numerous photomicrographs of representative species, as well as putting together this accompanying Power Point presentation. In 2016, Scott received the generous donation of a lifetime's worth of small Rutherford Mine specimens from Pete McCrery, a long-time member of the Richmond Gem and Mineral Society and a friend. Afterwards, Scott began working with Tony Nikischer of Excalibur Minerals for the purpose in identifying the individual species in the recently organized Microlite Group of the Pyrochlore Supergroup that occurred at the Rutherford Mine. While the research for this project is ongoing, and the tentative species identifications awaits further confirmation with Raman Spectroscopy and/or X-Ray Diffraction, this presentation accurately reflects the information gathered so far.
Steve Stuart: Steve is a retired fire protection and risk management consultant, since January 2016. He and his wife moved to Bethlehem, Pennsylvania in April of 2017, from Detroit, Michigan. His childhood interest in chemistry, nature and minerals was rekindled in 1995 when he started to collect fluorescent mineral. In the late 1990s, he bought a stereo microscope, which opened up a whole new world for him. Steve posted his first photo to Mindat in 2004, and now has over 2,500 images on Mindat. He has attended the Atlantic Micromount Conference since 2017. Steve is a member of the Canadian Micromineral Association, and has edited their newsletter, the MicroNews, since 2016. He is the first “Yank” to serve on the CMMA executive committee, so he was told.
Michael Seeds: Mike was born and raised in Illinois and discovered astronomy in the 6th grade. He was a Physics major at the University of Illinois and MS and PhD in Astronomy from Indiana University (1970). He taught at Franklin and Marshall College for thirty-two years. In the early '70s, he began writing astronomy textbooks. Mike has published 8 different books for teachers using different approaches to introductory astronomy. Counting all the editions of all the books, he has published almost 70 editions of the books. They are used all over the USA, South Africa, Korea, Australia, etc. and have been translated into Spanish and Japanese. He is mostly retired from writing now, while his coauthor does 90% of the work. Mike became interested in minerals as a kid and returned to it in the 1980s when his little daughter started picking up rocks. One year, they vacationed in Tucson and by accident heard about a "big rock show in the convention center". That cemented the family’s interest in minerals and geology. Mike always enjoyed the microscopes at local rock shows, and one day the people behind the table turned out to be the Weinberger’s. They gave some encouragement, so Mike bought his scope in 1998. Following their advice, he came to the Desautels Symposium in 1999. It was Betsy Martin who sat in front of him. She turned her chair around and gave him at least an hour of lessons in micromounting. Mike has been collecting ever since.
*Scroll down for previous conference recaps*
46th Atlantic Micromounters' Conference: April 5 - 6, 2019

Speaker: Dr. Robert J. Lauf
Renowned Author of numerous mineralogical books, listed below
Programs: *Electron Microscopy: The Final Frontier of Magnification, *Mineralogy of Uranium and Thorium, * Orthosilicates
Dr. Robert Lauf holds a Ph.D. in Metallurgical Engineering from the University of Illinois. His scientific career included over twenty years at Oak Ridge National Laboratory, where he conducted research on topics ranging from nuclear fuel, coal by-products, materials synthesis, microwave processing, sensors, optical materials, and biomineralization. He has been granted fifty U.S. Patents for his inventions, many of which have become successful industrial products. He is now a Registered Patent Agent and technology consultant.
Renowned Author of numerous mineralogical books, listed below
Programs: *Electron Microscopy: The Final Frontier of Magnification, *Mineralogy of Uranium and Thorium, * Orthosilicates
Dr. Robert Lauf holds a Ph.D. in Metallurgical Engineering from the University of Illinois. His scientific career included over twenty years at Oak Ridge National Laboratory, where he conducted research on topics ranging from nuclear fuel, coal by-products, materials synthesis, microwave processing, sensors, optical materials, and biomineralization. He has been granted fifty U.S. Patents for his inventions, many of which have become successful industrial products. He is now a Registered Patent Agent and technology consultant.
Author of these titles:
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45th Atlantic Micromounters' Conference: April 6 - 7, 2018

Speaker: Herwig Pelckmans
President of the Mineralogical Society of Antwerp, Belgium
Program talks: #1 Belgium and Mineralogy, #2 The Many Faces of Fluorite,
#3 The Unknown Mineralogist, #4 Topaz and Friends
Herwig Pelckmans was born in the summer of '62 and grew up on the outskirts of Antwerp (not Antwerp, New York, but Antwerp in Belgium). When he was 10, his parents gave him a comic book, on the evolution of life on earth. One section dealt with paleontologists finding dinosaur remains in Mongolia. It did not take long for Herwig to find large bones and teeth himself. The fact that they later turned out to be whale bones and shark teeth, instead of dinosaur fossils, did not really turn him down; the collecting bug had already taken over.
Ever since, his travels and collecting trips have brought him and his family all over Europe and the United States, and even to some countries in Africa and Asia. Besides, he loves to write mineralogical articles and give talks for mineral clubs. Since last year, he is the president of the "MKA" (= the Mineralogical Society of Antwerp; one of the most vivid mineral clubs in the world). Herwig is also promoting the use of the polarizing microscope and the spindle stage as inexpensive and reliable tools for mineral collectors who want to identify their unknowns in a scientific way.
Herwig retired from his job as an officer and a database administrator for the Belgian Army in 2013, and soon realized life is even more hectic when you are retired. He lives with his loving wife and three kids in the small town of Hasselt in Belgium. He has presented at Tucson, Rochester, Redlands, Placerville, to name a few.
President of the Mineralogical Society of Antwerp, Belgium
Program talks: #1 Belgium and Mineralogy, #2 The Many Faces of Fluorite,
#3 The Unknown Mineralogist, #4 Topaz and Friends
Herwig Pelckmans was born in the summer of '62 and grew up on the outskirts of Antwerp (not Antwerp, New York, but Antwerp in Belgium). When he was 10, his parents gave him a comic book, on the evolution of life on earth. One section dealt with paleontologists finding dinosaur remains in Mongolia. It did not take long for Herwig to find large bones and teeth himself. The fact that they later turned out to be whale bones and shark teeth, instead of dinosaur fossils, did not really turn him down; the collecting bug had already taken over.
Ever since, his travels and collecting trips have brought him and his family all over Europe and the United States, and even to some countries in Africa and Asia. Besides, he loves to write mineralogical articles and give talks for mineral clubs. Since last year, he is the president of the "MKA" (= the Mineralogical Society of Antwerp; one of the most vivid mineral clubs in the world). Herwig is also promoting the use of the polarizing microscope and the spindle stage as inexpensive and reliable tools for mineral collectors who want to identify their unknowns in a scientific way.
Herwig retired from his job as an officer and a database administrator for the Belgian Army in 2013, and soon realized life is even more hectic when you are retired. He lives with his loving wife and three kids in the small town of Hasselt in Belgium. He has presented at Tucson, Rochester, Redlands, Placerville, to name a few.
Recap of the 45th Annual Micromounters' Conference: April 6-7, 2018
Recap of 5oth Golden Anniversary Micromineralogists of the National Capital Area
44th Annual Micromounters' Conference: March 31 - April 1, 2017

Scott Duresky presented “Newly-Identified Members of the Microlite Group from the Rutherford Mine Pegmatite at Amelia Courthouse, Virginia”
Scott is a self-taught mineralogist who first started collecting on the dumps of the Rutherford Mine pegmatite in the late 1960's. Early on, he received extensive lessons in the field from the late Frank Crayton, a research chemist with Philip Morris in Richmond. Over the years, Scott collected in the pegmatite over 100 times, amassing a large and representative collection of the pegmatite's rare species and rare-earth minerals. He began the laborious process of meticulously examining every piece of the material he had acquired, using both an illuminated lens and a stereo microscope, aided by a wide variety of research materials that was available to him.
In 2014, Scott began working with Michael Pabst of the MNCA on the project of taking numerous photomicrographs of representative species, as well as putting together this accompanying Power Point presentation. In 2016, Scott received the generous donation of a lifetime's worth of small Rutherford Mine specimens from Pete McCrery, a long-time member of the Richmond Gem and Mineral Society and a personal friend. Afterwards, Scott began working with Tony Nikischer of Excalibur Minerals for the purpose in identifying the individual species in the recently-organized Microlite Group of the Pyrochlore Supergroup that occurred at the Rutherford Mine. While the research for this project is ongoing, and the tentative species identifications awaits further confirmation with Raman Spectroscopy and/or X-Ray Diffraction, this presentation accurately reflects the information gathered so far.
Scott is a self-taught mineralogist who first started collecting on the dumps of the Rutherford Mine pegmatite in the late 1960's. Early on, he received extensive lessons in the field from the late Frank Crayton, a research chemist with Philip Morris in Richmond. Over the years, Scott collected in the pegmatite over 100 times, amassing a large and representative collection of the pegmatite's rare species and rare-earth minerals. He began the laborious process of meticulously examining every piece of the material he had acquired, using both an illuminated lens and a stereo microscope, aided by a wide variety of research materials that was available to him.
In 2014, Scott began working with Michael Pabst of the MNCA on the project of taking numerous photomicrographs of representative species, as well as putting together this accompanying Power Point presentation. In 2016, Scott received the generous donation of a lifetime's worth of small Rutherford Mine specimens from Pete McCrery, a long-time member of the Richmond Gem and Mineral Society and a personal friend. Afterwards, Scott began working with Tony Nikischer of Excalibur Minerals for the purpose in identifying the individual species in the recently-organized Microlite Group of the Pyrochlore Supergroup that occurred at the Rutherford Mine. While the research for this project is ongoing, and the tentative species identifications awaits further confirmation with Raman Spectroscopy and/or X-Ray Diffraction, this presentation accurately reflects the information gathered so far.
Recap of the 43rd Annual Atlantic Micromounters Conference, April 22-23, 2016
SpringHill Suites Alexandria Marriott
6065 Richmond Hwy, Alexandria, VA 22303 (571) 481-4441 |
2016 Speaker: Tony Nikischer, Excalibur Mineral Corp., Charlottesville, VA
Tony’s topics include:
1. "How New Minerals Are Discovered & Named” (example nikischerite) 2. “Minerals of the Kola Peninsula” 3. “Rocks from Space” |
Tony’s interest in minerals was stimulated by an early visit to Franklin, NJ in the 1960s. Today, he is founder and president of Excalibur Mineral Corp., arguably the largest provider of systematic minerals in the United States. The company has specialized in rare minerals for researchers, museums and private collectors worldwide since 1974. He operates an in-house analytical laboratory and is also the publisher of the monthly periodical, Mineral News.
He is the founder and chairman of The Hudson Institute of Mineralogy, a not-for-profit foundation devoted to study, preservation and public education pertaining to the mineral kingdom. The Institute is now the parent organization of Mindat.org, the most prolific and widely viewed mineralogical website in the world. Tony has served as a director of the Friends of Mineralogy and is a Life Member of the Mineralogical Society of American, and is also a member of both the Mineralogical Association of Canada and the Mineralogical Society of Great Britain. In 2001, the new mineral “nikischerite” was named in his honor. Tony has contributed over 200 articles to publications such as Mineralogical Record, Rocks & Minerals, Mineral News and Applied Spectroscopy, and he has co-authored descriptions of a number of new mineral species. He was awarded the Salotti Earth Science Education award in 2013. |
Recap of the 42nd Annual Atlantic Micromounters Conference April 10-11, 2015
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2015 speaker: Robert Rothenburg: Micromounter Oneonta, New YorkRobert was an Accounting and Law professor at the State University of NY, College at Oneonta for 31 years. Prior to that he spent several years working as an accountant with an accounting firm. He has been collecting micros since about 1964, and has been photographing minerals for about ten years. Robert has done some field collecting, mostly during the 1990's with continued success today. Some of his favorite collecting sites are MSH and Varennes, Arkansas, and most recently Virginia.
Conference Topics:*New Zealand Mineral Collecting, White Island Volcano
*Micro Photo Editing - Stacking (partly interactive) with comments on photo management. |
Photomicrography Contest Winning Photo
Congratulations Michael Pabst!
Wulfenite, Hemimorphite, from Mapimi, Mexico