<div dir="ltr">I agree with Cathy on using that website. Elephant, mammoth and mastodons even have different angles in their Schreger lines, so it can potentially be identified to that level.<div><br></div><div>Best,</div><div>Mariana</div><div><br></div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><font color="#351c75" style="font-size:12.8px"><b>MSc. Mariana Di Giacomo</b></font><div style="font-size:12.8px"><font color="#351c75">PhD candidate University of Delaware</font></div><div style="font-size:12.8px"><font color="#351c75">Pre-doctoral fellow Smithsonian NMNH</font></div></div></div></div>
<br><div class="gmail_quote">2016-07-27 12:45 GMT-04:00 Hawks, Catharine <span dir="ltr"><<a href="mailto:HawksC@si.edu" target="_blank">HawksC@si.edu</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div lang="EN-US" link="blue" vlink="purple">
<div>
<p class="MsoNormal" style="margin-left:.25in"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">For ID, try
</span>National Fish & Wildlife Service Forensic Laboratory – <i>Identification Guide for Ivory and Ivory Substitutes</i>.
<a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__www.lab.fws.gov_ivory.php&d=CwMFAg&c=-dg2m7zWuuDZ0MUcV7Sdqw&r=CLFZJ3fvGSmDp7xK1dNZfh6uGV_h-8NVlo3fXNoRNzI&m=uNO5XlrpfmCu_UT6PVGtPcVszYWzaPW6dbvaTSWC_0E&s=6dcpSjsh283go-AArGCu_cZdnEBJA-Nh3hpu527LfyY&e=" target="_blank">http://www.lab.fws.gov/ivory.php</a><span style="font-size:10.0pt"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p>
<div>
<div style="border:none;border-top:solid #e1e1e1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <a href="mailto:nhcoll-l-bounces@mailman.yale.edu" target="_blank">nhcoll-l-bounces@mailman.yale.edu</a> [mailto:<a href="mailto:nhcoll-l-bounces@mailman.yale.edu" target="_blank">nhcoll-l-bounces@mailman.yale.edu</a>]
<b>On Behalf Of </b>Loring, Stephen<br>
<b>Sent:</b> Wednesday, July 27, 2016 12:45 PM<br>
<b>To:</b> Pickering, Felicia <<a href="mailto:PICKERIF@si.edu" target="_blank">PICKERIF@si.edu</a>>; Krupnik, Igor <<a href="mailto:KRUPNIKI@si.edu" target="_blank">KRUPNIKI@si.edu</a>><br>
<b>Cc:</b> '<a href="mailto:nhcoll-l@mailman.yale.edu" target="_blank">nhcoll-l@mailman.yale.edu</a>' <<a href="mailto:nhcoll-l@mailman.yale.edu" target="_blank">nhcoll-l@mailman.yale.edu</a>>; '<a href="mailto:lhernandez@themosh.org" target="_blank">lhernandez@themosh.org</a>' <<a href="mailto:lhernandez@themosh.org" target="_blank">lhernandez@themosh.org</a>><br>
<b>Subject:</b> Re: [Nhcoll-l] Alaskan Wood Experts Needed<u></u><u></u></span></p>
</div>
</div><div><div class="h5">
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">It looks –almost certainly—to be mammoth ivory to me.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p>
<div>
<div style="border:none;border-top:solid #b5c4df 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif"> Pickering, Felicia
<br>
<b>Sent:</b> Wednesday, July 27, 2016 12:36 PM<br>
<b>To:</b> Krupnik, Igor; Fitzhugh, William; Crowell, Aron<br>
<b>Cc:</b> Loring, Stephen<br>
<b>Subject:</b> FW: Alaskan Wood Experts Needed<u></u><u></u></span></p>
</div>
</div>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<p><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">See below and attached, in case anyone has any ideas.<u></u><u></u></span></p>
<p><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> <u></u><u></u></span></p>
<p><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">Felicia<u></u><u></u></span></p>
<p><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> <u></u><u></u></span></p>
<p><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> <u></u><u></u></span></p>
<div>
<div class="MsoNormal" align="center" style="text-align:center"><span style="color:black">
<hr size="2" width="100%" align="center">
</span></div>
<div>
<p class="MsoNormal"><span style="color:black"> <u></u><u></u></span></p>
</div>
<div>
<div>
<div>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:black"><u></u> <u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="color:black">---------- Forwarded message ----------<br>
From: <b>Nguyen, DucPhong (Ducky)</b> <<a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__webaccess.si.edu_owa_redir.aspx-3FREF-3DqlxxNpEJtbREmkdmT-2Dr-2D-5F5im6lhUYcsKkkHVRuUCenIg0cyuO7bTCAFtYWlsdG86TkdVWUVOREBzaS5lZHU.&d=CwMFAg&c=-dg2m7zWuuDZ0MUcV7Sdqw&r=CLFZJ3fvGSmDp7xK1dNZfh6uGV_h-8NVlo3fXNoRNzI&m=QQlfla6hcBJdnmmwhm-MSCHkkvGX9h7T6LPFiWgiLyg&s=e_RG2he5Hq3e9lDjme79qMSg1UmbXBX1g36QoVEBPFA&e=" target="_blank">NGUYEND@si.edu</a>><br>
Date: Wed, Jul 27, 2016 at 12:22 PM<br>
Subject: FW: Alaskan Wood Experts Needed<br>
To: "Felicia Pickering <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="color:black"> <u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><span style="color:black"> <u></u><u></u></span></p>
</div>
<div>
<div>
<div>
<div style="border:none;border-top:solid #e1e1e1 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="color:black">From:</span></b><span style="color:black">
<a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__webaccess.si.edu_owa_redir.aspx-3FREF-3DzAjnglFZ0qNxxQkT-2D-2DoYVGI9u2pyg5tL3QjJBqnlrtUg0cyuO7bTCAFtYWlsdG86bmhjb2xsLWwtYm91bmNlc0BtYWlsbWFuLnlhbGUuZWR1&d=CwMFAg&c=-dg2m7zWuuDZ0MUcV7Sdqw&r=CLFZJ3fvGSmDp7xK1dNZfh6uGV_h-8NVlo3fXNoRNzI&m=QQlfla6hcBJdnmmwhm-MSCHkkvGX9h7T6LPFiWgiLyg&s=ziBQu7NMhMP0LIhd7heNjyL2yGhhsdJzR9NA-MerQFI&e=" target="_blank">
nhcoll-l-bounces@mailman.yale.edu</a> [mailto:<a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__webaccess.si.edu_owa_redir.aspx-3FREF-3DATRmflix4pYul6PjgqqZ33y9N2phPFr099rIUVRptJyEMs-2DuO7bTCAFtYWlsdG86bmhjb2xsLWwtYm91bmNlc0BtYWlsbWFuLnlhbGUuZWR1&d=CwMFAg&c=-dg2m7zWuuDZ0MUcV7Sdqw&r=CLFZJ3fvGSmDp7xK1dNZfh6uGV_h-8NVlo3fXNoRNzI&m=QQlfla6hcBJdnmmwhm-MSCHkkvGX9h7T6LPFiWgiLyg&s=UolTHIbBrnZimslJynMXculb9itFB3QJ_C5dBzpy4Bc&e=" target="_blank">nhcoll-l-bounces@mailman.yale.edu</a>]
<b>On Behalf Of </b>Lena Hernandez<br>
<b>Sent:</b> Wednesday, July 27, 2016 12:17 PM<br>
<b>To:</b> <a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__webaccess.si.edu_owa_redir.aspx-3FREF-3DfJF47QcoCJY6NjkiUl10x7XLbXQrK3c7fKswEfHJb8eEMs-2DuO7bTCAFtYWlsdG86bmhjb2xsLWxAbWFpbG1hbi55YWxlLmVkdQ..&d=CwMFAg&c=-dg2m7zWuuDZ0MUcV7Sdqw&r=CLFZJ3fvGSmDp7xK1dNZfh6uGV_h-8NVlo3fXNoRNzI&m=QQlfla6hcBJdnmmwhm-MSCHkkvGX9h7T6LPFiWgiLyg&s=f5FmHgcQLEvTyFWA7prujG6w-fAFOkVuS0f55YwlkKU&e=" target="_blank">
nhcoll-l@mailman.yale.edu</a><br>
<b>Subject:</b> [Nhcoll-l] Alaskan Wood Experts Needed<u></u><u></u></span></p>
</div>
</div>
<p class="MsoNormal"><span style="color:black"> <u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black">Hi all,
<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black"> <u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black">I apologize for the cross posting.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black"> <u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black">I need some help with an interesting one… I had a woman come in wanting to donate some “mastodon ivory” that her father had brought back from Alaska in
1941. She brought it in for me to look at and it definitely appears to be vegetable, rather than animal or mineral. I have attached some pictures to see if anyone can identify it. We aren’t taking it in, but she wants to learn what exactly it is that her
father brought back all those years ago.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black"> <u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black">Any help would be much appreciated!<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black"> <u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black">Lena<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black"> <u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black">Lena Hernandez<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black">Collections Manager & Registrar<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black"> <u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black">Museum of Science & History<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black">1025 Museum Circle<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black">Jacksonville, FL 32207<u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black"><a href="tel:%28904%29396-6674%20x212" target="_blank">(904)396-6674 x212</a><u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black"><a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__webaccess.si.edu_owa_redir.aspx-3FREF-3DB9Jdt0h86cBtaZ7C0exwWuuQa4ibNN2Lt35fw2Tj8TOEMs-2DuO7bTCAFtYWlsdG86bGhlcm5hbmRlekB0aGVtb3NoLm9yZw..&d=CwMFAg&c=-dg2m7zWuuDZ0MUcV7Sdqw&r=CLFZJ3fvGSmDp7xK1dNZfh6uGV_h-8NVlo3fXNoRNzI&m=QQlfla6hcBJdnmmwhm-MSCHkkvGX9h7T6LPFiWgiLyg&s=Dwf8By97wc_oJmBMmUvaU7pGymeR6AQuCjEVjIMdXmU&e=" target="_blank"><span style="color:windowtext">lhernandez@themosh.org</span></a><u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black"> <u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:#1f497d"><img border="0" width="277" height="85" src="cid:image001.jpg@01D1E804.B62EF920" alt="MOSH-75th-Anniversary-Logo-Small"></span><span style="color:black"><u></u><u></u></span></p>
<p class="MsoNormal"><span style="color:black"> <u></u><u></u></span></p>
</div>
</div>
<p class="MsoNormal"><span style="color:black"><u></u> <u></u></span></p>
</div>
</div>
</div>
</div>
</div></div></div>
</div>
<br>_______________________________________________<br>
Nhcoll-l mailing list<br>
<a href="mailto:Nhcoll-l@mailman.yale.edu">Nhcoll-l@mailman.yale.edu</a><br>
<a href="http://mailman.yale.edu/mailman/listinfo/nhcoll-l" rel="noreferrer" target="_blank">http://mailman.yale.edu/mailman/listinfo/nhcoll-l</a><br>
<br>
_______________________________________________<br>
NHCOLL-L is brought to you by the Society for the Preservation of<br>
Natural History Collections (SPNHC), an international society whose<br>
mission is to improve the preservation, conservation and management of<br>
natural history collections to ensure their continuing value to<br>
society. See <a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__www.spnhc.org&d=CwMFaQ&c=-dg2m7zWuuDZ0MUcV7Sdqw&r=CLFZJ3fvGSmDp7xK1dNZfh6uGV_h-8NVlo3fXNoRNzI&m=J_KXvJ6apdF67Lat097kvF7Hte9nqQAAJZnhykWB9u8&s=2oY7qmek7DHklqryfL1LjzcQGh9NBhZ36KCNNEdMrxw&e=" rel="noreferrer" target="_blank">http://www.spnhc.org</a> for membership information.<br>
Advertising on NH-COLL-L is inappropriate.<br>
<br></blockquote></div><br></div></div>