Posts

Comments

Payouts

• rockhardminerals (43)in #geology • 7 years ago

  An agate in an agate? Lake Superior Agate

  This one excites many theories on agate formation. I always envisioned the eyes like precipitation which forms on a cold glass. The surrounding rock likely had many hot magma…

  $2.48

  • Past Payouts $2.48
  • - Author $1.96
  • - Curators $0.52

   6 7
• rockhardminerals (43)in #geology • 7 years ago

  Michigan Upper Penninsula native copper crystal

  Michigan’s Upper Penninsula has the purest copper deposit in the world. In many cases it’s 100% pure native. The mid continental rift event which occured over 1 billion years…

  $1.66

  • Past Payouts $1.66
  • - Author $1.29
  • - Curators $0.36

   7 4
• rockhardminerals (43)in #photography • 7 years ago

  Lake Superior waves

  Lake superior waves are fairly impressive for an inland lake. People even surf them. Rollers!

  $1.58

  • Past Payouts $1.58
  • - Author $1.21
  • - Curators $0.36

   2 0
• rockhardminerals (43)in #geology • 7 years ago

  Paint Lake Superior Agate

  “Paint agates” is anterm used to describe opaque vs. translucent agates. Most agates from as translucent Chalcedony. For an unknown geological reason others form as opaque.…

  $4.60

  • Past Payouts $4.60
  • - Author $3.47
  • - Curators $1.13

   6 2
• rockhardminerals (43)in #geology • 7 years ago

  Beautiful Pink Chalcedony Lake Superior Agate

  Amazing natural art in this Lake Superior Agate. Self collected out of natural host basalt, cut and polished for your enjoyment. Over a billions years old.

  $1.46

  • Past Payouts $1.46
  • - Author $1.14
  • - Curators $0.32

   7 3
• rockhardminerals (43)in #geology • 7 years ago

  Christmas Candy Cane Lake Superior Agate

  Here is one we collected that looks like a candy cane milkshake! Happy Holidays.

  $1.01

  • Past Payouts $1.01
  • - Author $0.76
  • - Curators $0.25

   4 0
• rockhardminerals (43)in #geology • 7 years ago

  They EYE has it! Lake Superior Agate.

  This is an impressive eye on this agate. How it became so big is a geological enigma. It certainly begs the question of how precisely agates form and why they have so many varieties.

  $0.99

  • Past Payouts $0.99
  • - Author $0.75
  • - Curators $0.23

   7 7
• rockhardminerals (43)in #photography • 7 years ago

  Michigan Pink Chalcedony Agate (Pink Candy)

  From private land very few of these pink agates are collected. We are very fortunate to have access to such a great dig site.

  $2.41

  • Past Payouts $2.41
  • - Author $2.16
  • - Curators $0.25

   7 2
• rockhardminerals (43)in #photography • 7 years ago

  Small wonder Michigan agate

  Just because it's smaller than a finger tip doesn't make it any less special! This agate was found in host basalt, chiseled out, cut on a lapidary saw and polished on a flat…

  $0.93

  • Promotion Cost $0.50
  • Past Payouts $0.93
  • - Author $0.84
  • - Curators $0.09

   5 7
• rockhardminerals (43)in #bwphotocontest • 7 years ago

  BWPhotocontest - Competing Perspective

  Photo was taken with an iphone7 and CP Pro BW filter. I like that the younger flower pushed the petal of the older flower up as if to say it wouldn't be bullied by its older…

  $0.84

  • Past Payouts $0.84
  • - Author $0.68
  • - Curators $0.16

   4 0
• rockhardminerals (43)in #colorchallenge • 7 years ago

  Color Challenge - Tuesday Orange Lake Superior Agate

  Here is an amazing macro photo of a Lake Superior Agate from Michigan. This photo shows the phenomenon known as parallax. The sharp angles appear to have depth or height…

  $2.26

  • Promotion Cost $2.00
  • Past Payouts $2.26
  • - Author $2.15
  • - Curators $0.11

   9 9
• rockhardminerals (43)in #colorchallenge • 7 years ago

  Color challenge Monochrome Monday

  Going outside my comfort zone on this one but let's give it a try. Macro is my thing so I at least stayed on form with that. Let me know what you think!!

  $1.15

  • Promotion Cost $1.00
  • Past Payouts $1.15
  • - Author $1.02
  • - Curators $0.12

   6 3
• rockhardminerals (43)in #photography • 7 years ago

  Sweet Autumn Clematis

  Fall is here and the fragrant Sweet Autumn Clematis is in full bloom. Peace and happiness on this fine day!

  $0.53

  • Past Payouts $0.53
  • - Author $0.40
  • - Curators $0.13

   3 1
• rockhardminerals (43)in #photography • 7 years ago

  Pumpellyite on quartz geode from Kearsarge lode

  Near Calumet Michigan the Kearsarge Copper lode resides. This lode was among the most active copper lodes in North American history. One of the most overlooked specimens to by…

  $0.99

  • Past Payouts $0.99
  • - Author $0.80
  • - Curators $0.19

   6 0
• rockhardminerals (43)in #photography • 7 years ago

  Pink Agate Chalcedony is a geological wonder

  Between 1.5 and 1 billion years ago one of the most dramatic geological events in earths history was taking place. The mid continental rift. Lake Superior was the heart of this…

  $2.83

  • Promotion Cost $2.00
  • Past Payouts $2.83
  • - Author $2.56
  • - Curators $0.27

   14 5
• rockhardminerals (43)in #colorchallenge • 7 years ago

  Color Challenge - Thursday Green - Hollow Cedar Stump

  Deep in the woods of Michigans Upper Penninsula the remains of an ancient cedar forest logged long ago still reside. Nature has worked for around 175 years to reclaim this stump…

  $4.62

  • Promotion Cost $1.00
  • Past Payouts $4.62
  • - Author $4.30
  • - Curators $0.32

   11 5
• rockhardminerals (43)in #minerals • 7 years ago

  Rocks and mineral loving steemit newbie!

  Hi all. Thought I would join in the community and share my love for rocks, minerals, and photography. Photographed is hematite stained quartz with microcline secondary…

  $3.45

  • Past Payouts $3.45
  • - Author $2.62
  • - Curators $0.83

   20 11