drill illustration was published in 1883 "catalogue for engineers" scan by Ivan Burmistrov [url=http://www.istockphoto.com/file_closeup.php?id=17424331][img]http://www.istockphoto.com/file_thumbview_approve.php?size=1&id=17424331[/img][/url] [url=http://www.istockphoto.com/file_closeup.php?id=17424469][img]http://www.istockphoto.com/file_thumbview_approve.php?size=1&id=17424469[/img][/url] [url=http://www.istockphoto.com/file_closeup.php?id=13730077][img]http://www.istockphoto.com/file_thumbview_approve.php?size=1&id=13730077[/img] [/url] [url=http://www.istockphoto.com/file_closeup.php?id=12507094][img]http://www.istockphoto.com/file_thumbview_approve.php?size=1&id=12507094[/img][/url] [url=http://www.istockphoto.com/file_search.php?action=file&lightboxID=7498615][img]http://img-fotki.yandex.ru/get/4009/iburmistrov.2/0_3eb98_f06d070c_orig[/img][/url] Drill Baboon Drill Engraving Drill
The drill (Mandrillus leucophaeus) is a primate of the family Cercopithecidae (Old World monkeys), closely related to baboons and even more closely to mandrills. Illustration was published in 1870 Mammals Lightbox Ilustration Grayscale Engraved Image Drill
drill illustration was published in 1883 "catalogue for engineers" scan by Ivan Burmistrov [url=http://www.istockphoto.com/file_closeup.php?id=17424326][img]http://www.istockphoto.com/file_thumbview_approve.php?size=1&id=17424326[/img][/url] [url=http://www.istockphoto.com/file_closeup.php?id=17424469][img]http://www.istockphoto.com/file_thumbview_approve.php?size=1&id=17424469[/img][/url] [url=http://www.istockphoto.com/file_closeup.php?id=13730077][img]http://www.istockphoto.com/file_thumbview_approve.php?size=1&id=13730077[/img] [/url] [url=http://www.istockphoto.com/file_closeup.php?id=12507094][img]http://www.istockphoto.com/file_thumbview_approve.php?size=1&id=12507094[/img][/url] [url=http://www.istockphoto.com/file_search.php?action=file&lightboxID=7498615][img]http://img-fotki.yandex.ru/get/4009/iburmistrov.2/0_3eb98_f06d070c_orig[/img][/url] Engraving Panoramic Drill