M33.20141001

On 28 Apr, 2020 By rosenfel@chass....
  1. RASC M33.20141001
  2. NWA 2999, achondrite (angrite), Morocco or Algeria, find 2004, 0.392 kg.
  3. anonymous gift 2014 October 1
  4. fragment, φ scale = –1 to –2 (Wentworth size class = very fine gravel), 0.37 × 0.29 × 0.18 cm.
  5. 0.08 gr.
  6. ...
  7. Colour range: N 2.5/ (Black)
  8. good;
  9. not previously published
    1. IMCA EoM: www.encyclopedia-of-meteorites.com/meteorite.aspx?id=33449
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M32.20141001

On 28 Apr, 2020 By rosenfel@chass....
  1. RASC M32.20141001
  2. Jbilet Winselwan, carbonaceous chondrite (CM2), Western Sahara, Morocco (26° 40′ 3′′N, 11° 40′ 38′′W ), find 2013, 6 kg.
  3. anonymous gift 2014 October 1
  4. complete granule, φ scale= –1 to –2 (Wentworth size class=very fine gravel), 0.38 × 0.28 × 0.24 cm.
  5. 0.089 gr.
  6. ...
  7. colour range: N 4/ (Dark Gray) to N 2.5/ (Black) exterior, N 2.5/ (Black) interior visible at broken surface
  8. good
  9. not previously published
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    M31.20141001

    On 28 Apr, 2020 By rosenfel@chass....
    1. RASC M31.20141001
    2. Koltsovo, ordinary chondrite (H4), Kaluga District, Russia (54° 45′ 2′′N, 36° 58′ 41′′E), find 2004, 20.02 kg.
    3. anonymous gift 2014 October 1;
    4. fragment, φ scale = –3 (Wentworth size class=fine gravel), 6.1 × 5.9 × 3.0 cm.
    5. 0.161 gr.
    6. ...
    7. colour range: N 4/ (Dark Gray) matrix, with N 5/ (Gray) to N 3/ (Very Dark Gray) chondrules
    8. good
    9. not previously published
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      M30.20141001

      On 28 Apr, 2020 By rosenfel@chass....
      1. RASC M30.20141001
      2. Northbranch, ordinary chondrite (H5), Kansas, USA (39° 59′ 30" N, 98° 20′ 30" W ), find 1972, 76 kg.
      3. anonymous gift 2014 October 1
      4. ca. 30 fragments, φ scale = 3 to –3 (Wentworth size class=fine sand to fine gravel), 0.019–0.54 cm.
      5. 0.04 gr.
      6. ...
      7. colour range: N 3/ (Very Dark Gray) matrix
      8. good
      9. not previously published
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        M29.20141001

        On 28 Apr, 2020 By rosenfel@chass....
        1. RASC M29.20141001
        2. Lahoma, ordinary chondrite (L5), Oklahoma, USA (36° 23′N, 98° 5′W ), find 1963, 21.8 kg.
        3. anonymous gift 2014 October 1
        4. ca. 15 fragments, φ scale=1 to –2 (Wentworth size class=coarse sand to very fine gravel), 0.06-0.26 cm.
        5. 0.028 gr.
        6. ...
        7. colour range: N 2.5/ (Black) matrix
        8. good
        9. not previously published
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          M28.20141001

          On 28 Apr, 2020 By rosenfel@chass....
          1. RASC M28.20141001
          2. Chelyabinsk, ordinary chondrite (LL5), Chelyabinskaya oblast’, Russia (54° 49′N, 61° 7′E), fall 2013, 1 t.
          3. anonymous gift 2014 October 1;
          4. 3 fragments, φ scale=1 to –3 (Wentworth size class=coarse sand to fine gravel), 0.09–0.53 cm.
          5. 0.017 gr.
          6. ...
          7. colour range: N 7/ (Light Gray) matrix, with N 4/ (Dark Gray) chondrules. Fusion crust on the two largest fragments, colour N 2.5/ (Black)
          8. Excellent
          9. not previously published
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            M27.20141001

            On 28 Apr, 2020 By rosenfel@chass....
            1. RASC M27.20141001
            2. Almahata Sitta, Ureilitean, Nubian Desert, Sudan (20° 44′ 45" N, 32° 24′ 46" E), fall 2008, 3.95 kg.
            3. anonymous gift 2014 October 1
            4. fragment, φ scale = 0 to –1 (Wentworth size class=very coarse sand), 0.16 × 0.12 × 0.1 cm
            5. 0.01 gr.
            6. ...
            7. Colour range: 5YR 7/6 (Reddish Yellow) to N 2.5/ (Black)
            8. good
            9. not previously published
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              M26.20141001

              On 28 Apr, 2020 By rosenfel@chass....
              1. RASC M26.20141001
              2. Weston, ordinary chondrite (H4), Connecticut, USA (41° 16′N, 73° 16′W ), fall 1807, 150 kg.
              3. anonymous gift 2014 October 1
              4. fragment, φ scale = 1 to 0 (Wentworth size class=coarse sand), 0.1 × 0.08 × 0.05 cm
              5. 0.012 gr.
              6. ...
              7. colour range: 2.5Y 8/1 White to N3/ Very Dark Gray
              8. good
              9. not previously published;
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                M25.20141001

                On 28 Apr, 2020 By rosenfel@chass....
                1. RASC M25.20141001
                2. Buzzard Coulee, ordinary chondrite (H4), Saskatchewan, Canada (52° 59′ 46′′N, 109° 50′ 53′′W ), fall 2008, 41 kg.
                3. anonymous gift 2014 October 1
                4. 4 fragments; range of fragment sizes, φ scale=1 to -2 (Wentworth size classes=coarse sand to very fine gravel), 0.05-0.35 cm
                5. 0.051 gr.
                6. colour range: N 7/ (Light Gray) matrix, with 2.5Y 8/1 White to N3/ Very Dark Gray chondrules
                7. good
                8. not previously published
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                  M24.20141001

                  On 28 Apr, 2020 By rosenfel@chass....
                  1. RASC M24.20141001
                  2. Lone Island Lake, medium octahedrite (IAB-sLL), Manitoba, Canada (50°0′34" N, 95° 23′7" W), find 2005, 4.8 kg.
                  3. anonymous gift 2014 October 1
                  4. fragment, φ scale= –1 to –2 (Wentworth size class=very fine gravel), 0.36 × 0.24 × 0.12 cm
                  5. 0.08 gr.
                  6. ...
                  7. colour range: 5Y 2.5/1. This specimen is iron shale
                  8. good
                  9. not previously published
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