
Monday, 30 April 2018
Saturday, 21 April 2018
GINKO BILOBA
Each year, I grow Ginko and Metasequoia to plant on Earth Day. They serve as an homage to the environment and a offering to Gaia for a cleaner, kinder world.
Friday, 20 April 2018
HEIDI HENDERSON, DANCING CHILKAT / ART THAT INSPIRES DIALOGUE
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Heidi Henderson, Dancing Chilkat |
She works in oil, watercolour, pen & ink, acrylic, clay, wood, textiles, digital and sterling silver.
She creates art from a place of pure joy of expression for museums and private collections. She designs wearable art as clothing, home accents & jewellery for Dancing Chilkat.
Heidi is writer, podcaster and published author who shares her insights on natural history, First Nation stories, Indigenous language teaching tools, science communication, species of the Pacific Northwest and palaeontology.
She is the writer/producer on the television show, BC’s Fossil Bounty, now playing on TELUS Optik TV.
Heidi is Norwegian-Canadian Kwagu'ł (Kwakiutl) Kwakwaka'wakw & proud citizen of the Central Council of Tlingit & Haida of Alaska living on the west coast of British Columbia. To read more of her work, visit www.fossilhuntress.com
Tuesday, 17 April 2018
Thursday, 12 April 2018
BONE TO STONE
Calcium carbonate reacts with water saturated with carbon dioxide to form the soluble calcium bicarbonate. Bone already contains calcium carbonate, as well as calcium phosphate, Ca2, but it is also made of protein, cells and living tissue.
Decaying bone acts as a sort of natural sponge that wicks in the calcium carbonate displaced from the shells. As protein decays inside the bone, it is replaced by the incoming calcium carbonate, making the bone harder and more durable.
Decaying bone acts as a sort of natural sponge that wicks in the calcium carbonate displaced from the shells. As protein decays inside the bone, it is replaced by the incoming calcium carbonate, making the bone harder and more durable.
Wednesday, 11 April 2018
Tuesday, 10 April 2018
Monday, 9 April 2018
Thursday, 5 April 2018
AMMONITE BEAUTY
Ammonites used these evolutionary benefits to their advantage, making them successful marine predators. I shared some ammonites with my wee paleontologist cousins this weekend, Madison and Melaina. They were impressed with the amazing range of species and body styles. Their favorites were the ones from Alberta and England with their original mother of pearl still intact.
Tuesday, 3 April 2018
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